4-Aminosalicylic acid

Price	USD1.00
Packge	1kg

Min. Order:1kg
Supply Ability:1000kg
Time:2019-07-06

Product Details

Product Name4-Aminosalicylic acid
CAS No.65-49-6
EINECS No.200-613-5
MFC7H7NO3
MW153.14
InChIKeyWUBBRNOQWQTFEX-UHFFFAOYSA-N
AppearancePowderColorless
Melting point 135-145 °C (lit.)
Water Solubility 2 g/L (20 ºC)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
Boiling point 276.03°C (rough estimate)
density 1.3585 (rough estimate)

Cara298

4-Aminosalicylic acid Basic information

Product Name:	4-Aminosalicylic acid
Synonyms:	3-Hydroxy-4-carboxyaniline;4-Amino-2-hydroxbenzoicacid;4-amino-2-hydroxy-benzoicaci;4-Aminosalicyclic acid;4-aminosalicylic;4-amino-salicylicaci;4-Asa;A 1909
CAS:	65-49-6
MF:	C7H7NO3
MW:	153.14
EINECS:	200-613-5
Product Categories:	Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Organic acids;Hematology and Histology;Histology Special Stains;Electrophoresis of GlycansStains and Dyes;Glycan Labeling and Analysis;Glycobiology;S;Stains&Dyes, A to;Amines;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;API intermediate
Mol File:	65-49-6.mol

4-Aminosalicylic acid Chemical Properties

Melting point	135-145 °C(lit.)
Boiling point	276.03°C (rough estimate)
density	1.3585 (rough estimate)
refractive index	1.5500 (estimate)
storage temp.	Store at 0-5°C
solubility	1.69g/l
form	Powder
pka	3.25(at 25℃)
color	Colorless
PH	3.5 (1g/l, H2O, 20℃)
Water Solubility	2 g/L (20 ºC)
Merck	14,477
BRN	473071
CAS DataBase Reference	65-49-6(CAS DataBase Reference)
NIST Chemistry Reference	Aminosalicylic acid(65-49-6)
EPA Substance Registry System	Benzoic acid, 4-amino-2-hydroxy-(65-49-6)

Safety Information

Hazard Codes	Xn,Xi,T
Risk Statements	22-36-36/37/38-45-35-61
Safety Statements	26-37/39-45-53-36-36/37/39
RIDADR	UN 1789 8/PG 3
WGK Germany	2
RTECS	VO1225000
TSCA	Yes
HS Code	29225000
Hazardous Substances Data	65-49-6(Hazardous Substances Data)
Toxicity	LD50 orally in mice: 4 g/kg (Bavin)

Henan Coreychem Chemical Tech Co Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

Please feel free to contact me:

Miss Cara

Tel: +86-371-56628036 Mob:+86-19937614869 Email:cara@coreychem.com

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

Recommended supplier

career henan chemical co

Henan China

Since:2014-12-17
Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho

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