ethyl 3,5-dichloro-4-hydroxybenzoate
Names
[ CAS No. ]:
17302-82-8
[ Name ]:
ethyl 3,5-dichloro-4-hydroxybenzoate
[Synonym ]:
BENZOIC ACID,3,5-DICHLORO-4-HYDROXY-,ETHYL ESTER
2,6-Dichlor-4-aethoxycarbonyl-phenol
2,6-dichloro-4-ethoxycarbonylphenol
MFCD00016420
EINECS 241-331-2
3,5-dichloro-4-hydroxy-benzoic acid ethyl ester
3,5-Dichloro-4-hydroxybenzoic Acid Ethyl Ester
3,5-Dichlor-4-hydroxy-benzoesaeure-aethylester
Ethyl 3,5-dichloro-4-hydroxybenzoate hydrate
Ethyl 3,5-dichloro-4-hydroxybenzoate
Chemical & Physical Properties
[ Density]:
1.414 g/cm3
[ Boiling Point ]:
316.6ºC at 760 mmHg
[ Melting Point ]:
98-102 °C
[ Molecular Formula ]:
C9H8Cl2O3
[ Molecular Weight ]:
235.06400
[ Flash Point ]:
145.3ºC
[ Exact Mass ]:
233.98500
[ PSA ]:
46.53000
[ LogP ]:
2.87570
[ Vapour Pressure ]:
0.000219mmHg at 25°C
[ Index of Refraction ]:
1.567
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DG7503500
- CHEMICAL NAME :
- Benzoic acid, 3,5-dichloro-4-hydroxy-, ethyl ester
- CAS REGISTRY NUMBER :
- 17302-82-8
- BEILSTEIN REFERENCE NO. :
- 2649965
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H8-Cl2-O3
- MOLECULAR WEIGHT :
- 235.07
- WISWESSER LINE NOTATION :
- QR BG FG DVO2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00366
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
DG7503500
[ RTECS ]:
DG7503500
[ 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%