Methyl 3-nitro-4-hydroxybenzoate
Names
[ CAS No. ]:
99-42-3
[ Name ]:
Methyl 3-nitro-4-hydroxybenzoate
[Synonym ]:
methyl 4-hydroxy-3-nitrobenzoate
MFCD00014695
EINECS 202-755-3
Chemical & Physical Properties
[ Density]:
1.432 g/cm3
[ Boiling Point ]:
311.1ºC at 760 mmHg
[ Melting Point ]:
74-76°C
[ Molecular Formula ]:
C8H7NO5
[ Molecular Weight ]:
197.14500
[ Flash Point ]:
141.9ºC
[ Exact Mass ]:
197.03200
[ PSA ]:
92.35000
[ LogP ]:
1.61020
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DH2528400
- CHEMICAL NAME :
- Benzoic acid, 4-hydroxy-3-nitro-, methyl ester
- CAS REGISTRY NUMBER :
- 99-42-3
- BEILSTEIN REFERENCE NO. :
- 2115197
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C8-H7-N-O5
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2500 mg/kg
- TOXIC EFFECTS :
- Gastrointestinal - ulceration or bleeding from stomach
- REFERENCE :
- EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0287-0657S
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0287-0657S
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ RTECS ]:
DH2528400
[ HS Code ]:
2918290000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918290000
[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%