Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 81 > 

81-12-9

Basic Information
CAS No.: 81-12-9
Name: alpha-hydroxy-p-methoxytoluene-alpha-sulphonic acid
Molecular Structure:
Molecular Structure of 81-12-9 (alpha-hydroxy-p-methoxytoluene-alpha-sulphonic acid)
Formula: C8H10O5S
Molecular Weight: 218.227
Synonyms: a-Toluenesulfonic acid, a-hydroxy-p-methoxy- (8CI);p-Methoxybenzaldehyde bisulfite;α-Hydroxy-4-methoxybenzenemethanesulfonic acid;alpha-hydroxy-p-methoxytoluene-alpha-sulphonic acid;
EINECS: 201-326-8
Density: 1.489 g/cm3
PSA: 92.21000
LogP: 1.65470
  • Display:default sort

    New supplier

  • alpha-hydroxy-p-methoxytoluene-alpha-sulphonic acid

  • Casno:

    81-12-9

    alpha-hydroxy-p-methoxytoluene-alpha-sulphonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    Dayangchem's 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. DayangChem can provide different quantities

    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

  • Benzenemethanesulfonicacid, a-hydroxy-4-methoxy-

  • Casno:

    81-12-9

    Benzenemethanesulfonicacid, a-hydroxy-4-methoxy-

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • Benzenemethanesulfonicacid, a-hydroxy-4-methoxy-

  • Casno:

    81-12-9

    Benzenemethanesulfonicacid, a-hydroxy-4-methoxy-

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! I'm Hansen and Allen from China. 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 emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

       Inquiry Now

  • Benzenemethanesulfonicacid,  a-hydroxy-4-methoxy- CAS 81-12-9

  • Casno:

    81-12-9

    Benzenemethanesulfonicacid, a-hydroxy-4-methoxy- CAS 81-12-9

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

    Hubei Jiutian Bio-medical Technology CO.,Ltd, which is professional in research and sale high techology.The company located in Wuhan, We insist on the concept of "technology first,

  •  Hubei Jiutian Bio-medical Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-027-88013699

    Address:Room 03-6, 5th floor, building 1, international enterprise center phase iii, no. 1, guanggu avenue, east lake new technology development zone, wuhan city

       Inquiry Now

  • 81-12-9  CAS NO.81-12-9

  • Casno:

    81-12-9

    81-12-9 CAS NO.81-12-9

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 7.0-8.0

    1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

    KAISA GROUP INC.is the enterprise which is specialize in manfacturing and exporting avariety of Chemical in China. We have the strong economic base and comprehensive technology.We

  •  KAISA GROUP INC

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:15131197030

    Address:1312 17th Street Suite 1402 Denver CO 80202

       Inquiry Now

  • Benzenemethanesulfonicacid, a-hydroxy-4-methoxy-

  • Casno:

    81-12-9

    Benzenemethanesulfonicacid, a-hydroxy-4-methoxy-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    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

  • 81-12-9

  • Casno:

    81-12-9

    81-12-9

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Supply top quality products with a reasonable price Application:api

    Changchun Artel Import and Export Trade Co., Ltd. is located in Changchun City, Jilin Province. It is a high-tech modern private enterprise specializing in the research, developme

  •  Changchun Artel lmport and Export trade company

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0431-80543058

    Address:Dianshi Plazza,Chaoyang District

       Inquiry Now

  • 81-12-9  CAS NO.81-12-9

  • Casno:

    81-12-9

    81-12-9 CAS NO.81-12-9

    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

  • Total:8 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

What can I do for you?
Get Best Price

Get Best Price for 81-12-9

Specification

The CAS register number of Benzenemethanesulfonicacid, a-hydroxy-4-methoxy- is 81-12-9. It also can be called as α-Hydroxy-4-methoxybenzenemethanesulfonic acid and the IUPAC name about this chemical is hydroxy-(4-methoxyphenyl)methanesulfonic acid. The molecular formula about this chemical is C8H10O5S and the molecular weight is 218.227.

Physical properties about Benzenemethanesulfonicacid, a-hydroxy-4-methoxy- are: (1)ACD/LogP: -0.82; (2)ACD/LogD (pH 5.5): -4.29; (3)ACD/LogD (pH 7.4): -4.32; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 5; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 4; (11)Polar Surface Area: 70.21 Å2; (12)Index of Refraction: 1.592; (13)Molar Refractivity: 49.61 cm3; (14)Molar Volume: 146.5 cm3; (15)Polarizability: 19.66x10-24cm3; (16)Surface Tension: 64.9 dyne/cm; (17)Density: 1.489 g/cm3.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(=O)(O)C(O)c1ccc(OC)cc1
(2)InChI: InChI=1/C8H10O5S/c1-13-7-4-2-6(3-5-7)8(9)14(10,11)12/h2-5,8-9H,1H3,(H,10,11,12)
(3)InChIKey: NDMUEXKPRHMWRH-UHFFFAOYAD
(4)Std. InChI: InChI=1S/C8H10O5S/c1-13-7-4-2-6(3-5-7)8(9)14(10,11)12/h2-5,8-9H,1H3,(H,10,11,12)
(5)Std. InChIKey: NDMUEXKPRHMWRH-UHFFFAOYSA-N