2-bromohydroquinone

Modify Date: 2024-01-04 18:43:05

2-bromohydroquinone Structure
2-bromohydroquinone structure
Common Name 2-bromohydroquinone
CAS Number 583-69-7 Molecular Weight 189.007
Density 1.8±0.1 g/cm3 Boiling Point 278.3±20.0 °C at 760 mmHg
Molecular Formula C6H5BrO2 Melting Point 112-116 °C(lit.)
MSDS Chinese USA Flash Point 122.1±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Bromohydroquinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 278.3±20.0 °C at 760 mmHg
Melting Point 112-116 °C(lit.)
Molecular Formula C6H5BrO2
Molecular Weight 189.007
Flash Point 122.1±21.8 °C
Exact Mass 187.947281
PSA 40.46000
LogP 2.01
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.657

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CZ8920000
CHEMICAL NAME :
1,4-Benzenediol, 2-bromo-
CAS REGISTRY NUMBER :
583-69-7
BEILSTEIN REFERENCE NO. :
2042870
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H5-Br-O2
MOLECULAR WEIGHT :
189.02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
87200 ug/kg
SEX/DURATION :
female 9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 120,1,1993

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS CZ8920000
HS Code 2908199090

 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%

 Articles23

More Articles
Dihydroxylated mercapturic acid metabolites of bromobenzene.

Chem. Res. Toxicol. 5(4) , 561-7, (1992)

Bromobenzene is metabolized to electrophilic epoxides and quinones which covalently bind to protein sulfur nucleophiles, yet no quinone-derived mercapturic acid metabolites of bromobenzene have been r...

Inhibition of respiration in rabbit proximal tubules by bromophenols and 2-bromohydroquinone.

Adv. Exp. Med. Biol. 197 , 911-7, (1986)

Cellular toxicity of bromobenzene and bromobenzene metabolites to rabbit proximal tubules: the role and mechanism of 2-bromohydroquinone.

J. Pharmacol. Exp. Ther. 237(2) , 456-61, (1986)

An in vitro model using a suspension of rabbit renal proximal tubules was developed to investigate the mechanism of nephrotoxicity of bromobenzene. Using oxygen consumption, glutathione concentrations...

 Synonyms

2-Bromo-1,4-benzenediol
2-bromobenzene-1,4-diol
EINECS 209-516-2
2-bromohydroquinone
MFCD00041747
1,4-Benzenediol, 2-bromo-