METHYL 3-ETHYL-4-HYDROXYBENZOATE
Names
[ CAS No. ]:
18980-21-7
[ Name ]:
METHYL 3-ETHYL-4-HYDROXYBENZOATE
[Synonym ]:
5-Brom-2-hydroxy-1-aethyl-benzol
ethyl-p-Bromophenol
4-bromo-2-ethyl-phenol
4-Brom-2-aethylphenol
5-bromo-2-ethylphenol
2-Aethyl-4-brom-phenol
Phenol,4-bromo-2-ethyl
EINECS 242-718-9
2-ethyl-4-bromo-phenol
Chemical & Physical Properties
[ Density]:
1.469g/cm3
[ Boiling Point ]:
256.1ºC at 760mmHg
[ Molecular Formula ]:
C8H9BrO
[ Molecular Weight ]:
201.06000
[ Flash Point ]:
108.7ºC
[ Exact Mass ]:
199.98400
[ PSA ]:
20.23000
[ LogP ]:
2.71710
[ Vapour Pressure ]:
0.00979mmHg at 25°C
[ Index of Refraction ]:
1.577
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SJ8300000
- CHEMICAL NAME :
- Phenol, 4-bromo-2-ethyl-
- CAS REGISTRY NUMBER :
- 18980-21-7
- BEILSTEIN REFERENCE NO. :
- 2413107
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H9-Br-O
- MOLECULAR WEIGHT :
- 201.08
- WISWESSER LINE NOTATION :
- QR DE B2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 32,171,1977
Safety Information
[ HS Code ]:
2908199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2908199090
[ Summary ]:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%