4-acetamidosalicylic acid
Names
[ CAS No. ]:
50-86-2
[ Name ]:
4-acetamidosalicylic acid
[Synonym ]:
N-Acetyl-4-aminosalicylic Acid
4-acetamido-2-hydroxybenzoic acid
EINECS 200-069-9
Metoclopramide EP Impurity H
Chemical & Physical Properties
[ Density]:
1.462 g/cm3
[ Boiling Point ]:
470.6ºC at 760 mmHg
[ Melting Point ]:
227-229ºC
[ Molecular Formula ]:
C9H9NO4
[ Molecular Weight ]:
195.17200
[ Flash Point ]:
238.4ºC
[ Exact Mass ]:
195.05300
[ PSA ]:
86.63000
[ LogP ]:
1.12180
[ Index of Refraction ]:
1.661
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VO0600000
- CHEMICAL NAME :
- Salicylic acid, 4-acetamido-
- CAS REGISTRY NUMBER :
- 50-86-2
- BEILSTEIN REFERENCE NO. :
- 0395899
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H9-N-O4
- MOLECULAR WEIGHT :
- 195.19
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2048 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,325,1964
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2924299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2924299090
[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%