Ammonium 2-hydroxybenzoate
Names
[ CAS No. ]:
528-94-9
[ Name ]:
Ammonium 2-hydroxybenzoate
[Synonym ]:
Salicylic acid, ammonium salt
EINECS 208-444-9
2-Hydroxybenzoic acid ammoniate (1:1)
Salicylic Acid Monoammonium Salt
2-Hydroxybenzoic acid monoammonium salt
Benzoic acid, 2-hydroxy-, ammonium salt
ammonium salicylate
Salicylic acid, monoammonium salt
MFCD00040674
Ammonium 2-hydroxybenzoate
Chemical & Physical Properties
[ Density]:
1.84
[ Boiling Point ]:
242-4°C
[ Melting Point ]:
100 °C
[ Molecular Formula ]:
C7H9NO3
[ Molecular Weight ]:
155.151
[ Flash Point ]:
144.5ºC
[ Exact Mass ]:
155.058243
[ PSA ]:
60.36000
[ LogP ]:
0.13190
[ Water Solubility ]:
430 g/L (20 ºC)
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VO4900000
- CHEMICAL NAME :
- Salicylic acid, monoammonium salt
- CAS REGISTRY NUMBER :
- 528-94-9
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C7-H6-O3.H3-N
- MOLECULAR WEIGHT :
- 155.17
- WISWESSER LINE NOTATION :
- QVR BQ &ZH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 57 mg/kg
- TOXIC EFFECTS :
- Gastrointestinal - nausea or vomiting
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 36,319,1929
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Parenteral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 36,319,1929
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Parenteral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 550 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 36,319,1929
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 467 mg/kg
- TOXIC EFFECTS :
- Vascular - BP elevation not characterized in autonomic section Nutritional and Gross Metabolic - body temperature increase
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 51,398,1935 *** REVIEWS *** TOXICOLOGY REVIEW PEDIAU Pediatrics. (American Academy of Pediatrics, P.O. Box 1034, Evanston, IL 60204) V.1- 1948- Volume(issue)/page/year: 54,342,1974
Safety Information
[ Risk Phrases ]:
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin .
[ Safety Phrases ]:
S26-S36/37/39
[ HS Code ]:
2923900090
Customs
[ HS Code ]: 2923900090
[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%