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Product FOB Price Min.Order Supply Ability Supplier
4-Dimethylaminobenzaldehyde
Cas No: 100-10-7
No Data 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality and hot selling 4-Dimethylaminobenzaldehyde cas100-10-7 with reasonable prices
Cas No: 100-10-7
USD $ 20000.0-21200.0 / Metric Ton 1 Metric Ton 10000000 Metric Ton/Week MIT-IVY INDUSTRY CO.,LTD. Contact Supplier
4-Dimethylaminobenzaldehyde
Cas No: 100-10-7
USD $ 1.0-1.1 / Gram 500 Gram 500 Kilogram/Week Hebei Zhuangkai Biotechnology Co.,Ltd Contact Supplier
High purity 4-Dimethylaminobenzaldehyde with high quality cas:100-10-7
Cas No: 100-10-7
USD $ 12.0-25.0 / Kilogram 1 Kilogram 99999 Kilogram/Year Hangzhou Dingyan Chem Co., Ltd Contact Supplier
High quality para-dimethylaminobenzaldehyde supplier in China
Cas No: 100-10-7
No Data 1 Kilogram 2000 Metric Ton/Year Simagchem Corporation Contact Supplier
Amadis Chemical offer CAS#100-10-7;CAT#A800043
Cas No: 100-10-7
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
Safe and fast delivery EHRICH'S REAGENT N,N-Dimethyl-4-aminobenzaldehyde Para-Dimethylaminobenzaldehyde CAS:100-10-7
Cas No: 100-10-7
USD $ 0.32-0.98 / Gram 1 Gram 10 Metric Ton/Day WUHAN MULEI NEW MATERIAL CO., LTD Contact Supplier
4-(N,N-Dimethylamino)-benzaldehyde
Cas No: 100-10-7
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
4-Dimethylaminobenzaldehyde
Cas No: 100-10-7
No Data 5 Milligram Gram/Day Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd Contact Supplier
4-Dimethylaminobenzaldehyde
Cas No: 100-10-7
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 10000 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier

100-10-7 Usage

Uses

In the presence of oxygen, some bacteria, like E.coli, are able to split tryptophan into indole and alpha-aminopropionic acid. This reagent is for detecting the indole and identify the indole-positive and indole-negative microorganisms.

Definition

ChEBI: A mamber of the class of benzaldehydes carrying a dimethylamino substituent at position 4. Used as an indicator for detection of indoles and hydrazine.

Chemical Properties

White to off white crystalline powder

Uses

Forms colored condensation products (Schiff bases) with pyrroles1 and primary amines.2

Uses

Used as derivitizing agent.

Uses

In the presence of oxygen, some bacteria, like E. coli, are able to split tryptophan into indole and α-aminopropionic acid. This reagent is for detecting the indole and identifying the indole-positive and indole-negative microorganisms.

Uses

4-(Dimethylamino)benzaldehyde is used in Ehrlich's reagent for spectrophotometric determination of hydrazine as it reacts to form azo dyes. 4-(Dimethylamino)benzaldehyde is used for determination of u rine bilirubin and porphobilinogen.

Purification Methods

Crystallise DMAB from water, hexane, or from EtOH (2mL/g), after charcoal treatment, by adding excess of water. Alternatively dissolve it in aqueous acetic acid, filter, and precipitate it with ammonia. Finally recrystallise it from EtOH. It is used for the detection of pyrroles [Iyer et al. J Org Chem 59 6038 1994]. [Beilstein 14 IV 51.]
InChI:InChI=1/C9H11NO/c1-6-7(2)9(10)4-3-8(6)5-11/h3-5H,10H2,1-2H3

100-10-7 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Sigma-Aldrich (33130)  4-(Dimethylamino)benzaldehyde  puriss. p.a., Reag. Ph. Eur., ≥99% (perchloric acid titration) 100-10-7 33130-1KG 8,605.35CNY Detail
Sigma-Aldrich (33130)  4-(Dimethylamino)benzaldehyde  puriss. p.a., Reag. Ph. Eur., ≥99% (perchloric acid titration) 100-10-7 33130-100G 1,271.79CNY Detail
Sigma-Aldrich (67309)  Kovac’sreagentforindoles  for microbiology 100-10-7 67309-100ML-F 767.52CNY Detail
Sigma-Aldrich (60983)  Kovac’sreagentforindoles  for microbiology 100-10-7 60983-100ML 778.05CNY Detail
Sigma-Aldrich (02560)  4-(Dimethylamino)benzaldehydesolution  10 g/L in isopropanol, for TLC derivatization 100-10-7 02560-500ML 1,702.35CNY Detail
Fluka (39070)  4-(Dimethylamino)benzaldehyde  for the determination of hydroxyproline, ≥99.0% (HPLC) 100-10-7 39070-250G 2,194.92CNY Detail
Fluka (39070)  4-(Dimethylamino)benzaldehyde  for the determination of hydroxyproline, ≥99.0% (HPLC) 100-10-7 39070-50G 675.09CNY Detail
Alfa Aesar (A11712)  4-Dimethylaminobenzaldehyde, 98%    100-10-7 2500g 6030.0CNY Detail
Alfa Aesar (A11712)  4-Dimethylaminobenzaldehyde, 98%    100-10-7 500g 1590.0CNY Detail
Alfa Aesar (A11712)  4-Dimethylaminobenzaldehyde, 98%    100-10-7 100g 440.0CNY Detail

100-10-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Dimethylaminobenzaldehyde

1.2 Other means of identification

Product number -
Other names N,N-dimethyl-p-aminobenzaldehyde

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:100-10-7 SDS

100-10-7Related news

Intramolecular charge transfer in the excited state of 4-Dimethylaminobenzaldehyde (cas 100-10-7) and 4-dimethylaminoacetophenone07/20/2019

TDDFT calculations and time-resolved transient absorption (TA) studies of the low-lying excited states of 4-dimethylaminobenzaldehyde (4-DMABA) and 4-dimethylaminoacetophenone (4-DMAAP) have been carried out to probe the mechanism of photoinduced intramolecular charge transfer (ICT). In polar ac...detailed

Growth and characterization of organic material 4-Dimethylaminobenzaldehyde (cas 100-10-7) single crystal07/19/2019

The organic material 4-dimethylaminobenzaldehyde single crystals were grown by slow evaporation technique. The grown crystal was confirmed by the single crystal and powder X-ray diffraction analyses. The functional groups of the crystal have been identified from the Fourier Transform Infrared (F...detailed

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