Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 207742 > 

207742-88-9

Refine

Refine

Country

Business Type

Certificate

Display

Basic Information
CAS No.: 207742-88-9
Name: 3,4,5-Trihydroxybenzaldehyde monohydrate
Molecular Structure:
Molecular Structure of 207742-88-9 (3,4,5-Trihydroxybenzaldehyde monohydrate)
Formula: C7H6O4.H2O
Molecular Weight: 172.13
Synonyms: Benzaldehyde,3,4,5-trihydroxy-, monohydrate (9CI);
EINECS: 237-168-1
Melting Point: 218 °C (dec.)
Boiling Point: 453.2 °C at 760 mmHg
Flash Point: 227.9 °C
Hazard Symbols: IrritantXi
Risk Codes: 36/37/38
Safety: 26-36/37/39
PSA: 86.99000
LogP: 0.55160
  • Display:default sort

    New supplier

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • 3,4,5-trihydroxybenzaldehyde hydrate

  • Casno:

    207742-88-9

    3,4,5-trihydroxybenzaldehyde hydrate

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  •  Amadis Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • 207742-88-9 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    207742-88-9 3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 1 Gram

    FOB Price:  USD $ 8900.0-8900.0

    Product Name: 3,4,5-Trihydroxybenzaldehyde monohydrate Synonyms: GALLALDEHYDE;GALLALDEHYDE MONOHYDRATE;3,4,5-TRIHYDROXYBENZALDEHYDE MONOHYDRATE;3,4,5-TRIHYDROXYBENZALDHYDE anhydrous;3,4,5-TRIHYDROXYBENZALDEHYDE MONOHYDRATE 98+%;3,4,5-T

    Since our establishment in 2008,we have been exporting to more than 50 countries in Middle East, Europe and America. The production line covers different kinds of painting, plastic

  •  HENAN NEW BLUE CHEMICAL CO.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • Manufacturer supply CAS 207742-88-9 with best quality

  • Casno:

    207742-88-9

    Manufacturer supply CAS 207742-88-9 with best quality

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0

    WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Henan Sunlake Enterprise Corporation Our Advantages 1, Any inquiry about ch

    Henan Sunlake Enterprise Corporation is located in Henan Province , the central plain of China , which enjoys favorable geogeaphical position and convenient transportion. The compa

  •  HENAN SUNLAKE ENTERPRISE CORPORATION

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-371- 86259723

    Address:Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in time. product quality 1.The product quality h

    Jiangsu Xinsu New Materials Co., Ltd. is a chemical enterprise integrating R&D, production and sales of fine chemical products. It has been intensively cultivating various types of

  •  Jiangsu Xinsu New Materials Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:186-624-33356

    Address:High speed Railway New City, Xiangcheng District, Suzhou City, Jiangsu Province

       Inquiry Now

  • Benzaldehyde,3,4,5-trihydroxy-, hydrate (1:1)

  • Casno:

    207742-88-9

    Benzaldehyde,3,4,5-trihydroxy-, hydrate (1:1)

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 100 Gram

    FOB Price:  USD $ 1.9-2.9

    Appearance:liquid Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Package:Grams, Kilograms Application:For R&D and commerical use Transportati

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

  •  Chemlyte Solutions

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-189 8945 5137

    Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketi

  •  Hangzhou ZeErRui Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-82512721

    Address:No 317,Jingling Road,Guali Town,Xiaoshan District

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde Monohydrate cas no. 207742-88-9 98%

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde Monohydrate cas no. 207742-88-9 98%

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

    Established in 2007, Win-Win chemical CO., Ltd is a privately held corporation headquartered in Wenzhou Longwan Industry Distric, dedicated to the global pharmaceutical companies a

  •  Win-Win chemical Co.Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-577-64498589

    Address:No.49 YuShi West Road, Longwan District,325000

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde hydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde hydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    3,4,5-Trihydroxybenzaldehyde monohydrateAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Trans

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Stable factory laboratory supply support, technical research and development Application:api

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate  CAS NO.207742-88-9

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate CAS NO.207742-88-9

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

    Changchun Haofei Import and Export Trade Co. , Ltd is located in Changchun, Changchun, Jilin Province. We are a modern high-tech private enterprise specializing in the R & D, Produ

  • Jilin haofei import and export trade Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8615643102578

    Address:303 Room, Guanghui Park, Huanghe Road, Kuancheng District

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Zhejiang Jiuzhou Chem Co.,Ltd is a foreign trading company, specializing in developing and producing Organic intermediate . It has its own factory, which procures itself a competitive edge in market. For many years, our company has won many clients&

    Zhejiang Jiuzhou Chem Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutical pr

  • ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669-956-669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 1 Milligram

    FOB Price:  USD $ 10.0-10.0

    Q1:Are you manufacturer or trading company? A1: Manufacturer. Q2: Can I get some sample? A2: Yes Q3: What's your MOQ? A3: Our MOQ is flexible.different price for different quantity Q4: Is there a discount? A4: Of course, welcome to contact us.

    WEIFANG YANGXU GROUP Co., Ltd was founded in 1996. More than 20 years full efforts, YANGXU chemical has grown to be a large enzyme peptide chemical enterprise, specializing in expl

  • weifang yangxu group co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+08613666361637--

    Address:No 5.dongfeng east street.gaoxin district.weifang city.

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

    Chemical Technology Co.,LTD is a professional enterprise which engaged in pharmaceutical intermediates, material intermediates production research and development.Company foc

  • Chemical Technology Co.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Other

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde hydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde hydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

    Bide Pharmatech Ltd., founded in 2007, focuses on the field of organic chemistry by providing organic reagents, functional materials, biochemical reagents and bulk drug intermediat

  • Bide Pharmatech Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:021-61629020

    Address:Room 3501, 1077 Zuchongzhi Road, Zhangjiang Hi-Tech Park, Pudong New Area, Shanghai 201203, China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde hydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde hydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

    Our company( GZ HONCH CHEMICAL TECHNOLOGY CO.,LTD) was founded in March 27, 2007.Our company mainly engaged in chemical products ,our products TOP purity with goodquality and o

  • GZ HONESTCHEM CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8615013270415

    Address:NO.53,YONGTAI ROAD BAIYU District Guangzhou

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde hydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde hydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1 good quality, better price and bettter service;2 Timely delivery;3 100% refunded if parcel is not delivered or poor quality.We will try to satisfy you upon receipt of your reply. I hope that we can become a long-term cooperative partner. Applicatio

    Shanghai PotentPharm Technology Co., Ltd is located in Pudong New District of Shanghai. As a high-tech medicine and chemical company, we commit ourselves to developing forefront ch

  • Shanghai PotentPharm Science and Technology Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-021-51969655

    Address:Unit B, Building 18, No.300, Chuantu Rd,Pudong District, Shanghai 201202, China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

    LEAPChem supplies 200,000 of raw materials, specialty chemicals, fine chemicals, building blocks and advanced intermediates. Purity: 98% - 99%. Each product is checked by Quality

  • LEAP CHEM Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+852-30606658

    Address:EASEY COMM BLDG 253-261 HENNESSY ROAD Hong Kong, China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehydehydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehydehydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Comprehensive range product, High quality, Quick shippment, COA with spectras Package:1g Application:pharmaceutical industry, food industry, research

    SHANGHAI ZZBIO CO. LTD. is a high-tech enterprise involved in oligosaccharides & polysaccharides, PEG & PEGylation and phytochemicals for customers in pharmaceutical industry, food

  • SHANGHAI ZZBIO CO., LTD.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-21-68404353-215

    Address:Rm 710, 30 BLDG, 2419 Hu Nan RD., Pudong New Area, Shanghai, China

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.We are specializing in providing customers with complete chemical raw materials.2.Superior quality, moderate price & quick delivery.3. Extensive international cooperation experience.4. Outstanding communication skills. Application:contact us for de

    Langchem is a research and development company specializing in custom synthesis of organic compounds and projects. Our credo is to provide products and services of the highest qual

  • Langchem

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86+21-58956006

    Address:402 Room, 150# Cailun Road, Zhangjiang high tech park, Shanghai

       Inquiry Now

  • 3,4,5-trihydroxybenzaldehyde,hydrate

  • Casno:

    207742-88-9

    3,4,5-trihydroxybenzaldehyde,hydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity Application:Drug intermediates Materials intermediates and active molecules

    Novachemistry offers a broad range of specialty chemicals and customized synthesis services to a range of pharmaceutical, agrochemical and biochemical industries. Novachemistry has

  • NovaChemistry

    United Kingdom  |  Contact Details

    Business Type:Trading Company

    Tel:+44 (0)208 191 7890

    Address:Unit11, Ark Business Centre, Gorden Road, Loughborough, United Kingdom

       Inquiry Now

  • 3,4,5-Trihydroxybenzaldehyde monohydrate

  • Casno:

    207742-88-9

    3,4,5-Trihydroxybenzaldehyde monohydrate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Package:1, 5 g in poly bottle Application:3,4,5-Trihydroxybenzaldehyde monohydrate may be used in chemical synthesis.

    At Sigma-Aldrich, our purpose is to solve the toughest problems in life science by collaborating with the global scientific community – and through that, we aim to accelerate acces

  • Sigma-Aldrich Chemie GmbH

    Germany  |  Contact Details

    Business Type:Trading Company

    Tel:800 558-9160

    Address:Industriestrasse 25CH-9471 Buchs SGSwitzerland

       Inquiry Now

  • Total:27 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 207742-88-9

Chemistry

Molecule structure of 3,4,5-Trihydroxybenzaldehyde monohydrate (CAS NO.207742-88-9):

Molecular Formula: C7H8O5
Molecular Weight: 172.13 g/mol
CAS Registry Number: 207742-88-9 
Melting point: 218 ºC (dec.) 
Flash Point: 227.9 °C
Enthalpy of Vaporization: 75.09 kJ/mol
Boiling Point: 453.2 °C at 760 mmHg
Vapour Pressure: 5.29E-09 mmHg at 25 °C 
SMILES: O.Oc1cc(C=O)cc(O)c1O
InChI: InChI=1/C7H6O4.H2O/c8-3-4-1-5(9)7(11)6(10)2-4;/h1-3,9-11H;1H2 
InChIKey: OSEOMYNJYKADOS-UHFFFAOYAO
Std. InChI: InChI=1S/C7H6O4.H2O/c8-3-4-1-5(9)7(11)6(10)2-4;/h1-3,9-11H;1H2
Std. InChIKey: OSEOMYNJYKADOS-UHFFFAOYSA-N 
EINECS: 237-168-1
Product Categories of 3,4,5-Trihydroxybenzaldehyde monohydrate (CAS NO.207742-88-9): Aromatic Aldehydes & Derivatives (substituted); Aldehydes; C7; Carbonyl Compounds

Safety Profile

Hazard Codes: IrritantXi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.

Specification

 3,4,5-Trihydroxybenzaldehyde monohydrate (CAS NO.207742-88-9) is also named as 3,4,5-Trihydroxybenzaldehyde hydrate (1:1) ; Gallaldehyde ; Gallaldehyde monohydrate ; 3,4,5-Trihydroxybenzaldehyde anhydrous .