4-Aminosalicylic acid

$ 1.00 /1kg

Min. Order1kg
Purity98%
Cas No65-49-6
Supply Ability1000kg
Update time2019-07-06

career henan chemical co

7YR

China

Chemical Properties

Product Name	4-Aminosalicylic acid
CAS No	65-49-6
EC-No	200-613-5
Min. Order	1kg
Purity	98%
Supply Ability	1000kg
Release date	2019/07/06

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

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