1,3-Dibromobenzene

Modify Date: 2024-01-02 13:31:38

1,3-Dibromobenzene Structure
1,3-Dibromobenzene structure
Common Name 1,3-Dibromobenzene
CAS Number 108-36-1 Molecular Weight 235.904
Density 1.9±0.1 g/cm3 Boiling Point 217.5±13.0 °C at 760 mmHg
Molecular Formula C6H4Br2 Melting Point -7 °C
MSDS Chinese USA Flash Point 93.9±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,3-dibromobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 217.5±13.0 °C at 760 mmHg
Melting Point -7 °C
Molecular Formula C6H4Br2
Molecular Weight 235.904
Flash Point 93.9±0.0 °C
Exact Mass 233.867966
LogP 3.71
Vapour density 8.16 (vs air)
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.599
Water Solubility insoluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CZ1790000
CHEMICAL NAME :
Benzene, m-dibromo-
CAS REGISTRY NUMBER :
108-36-1
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C6-H4-Br2
MOLECULAR WEIGHT :
235.92
WISWESSER LINE NOTATION :
ER CE

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 :
2250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 44(12),19,1979
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 44(12),19,1979

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S24/25
RIDADR UN 2711
WGK Germany 2
RTECS CZ1790000
Packaging Group III
Hazard Class 3.2
HS Code 29036990

 Synthetic Route

 Customs

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles6

More Articles
Hepatotoxicity of brominated benzenes: relationship between chemical structure and hepatotoxic effects in acute intoxication of mice.

Arch. Toxicol. 72(2) , 97-103, (1998)

Brominated benzenes appear in the environment and human tissues. Their detection in the environment may be as a result of their usage, e.g. hexabromobenzene (HBB), and as products of HBB degradation o...

Comparison of hepatotoxicity of 1,2-, 1,3- and 1,4-dibromobenzenes: the dynamics of changes of selected parameters of liver necrosis in acute poisoning in mice.

J. Appl. Toxicol. 16(1) , 35-41, (1996)

Various doses of dibromobenzene isomers (1,2-dBB, 1,3-dBB, 1,4-dBB) were administered (i.p.) to BALB mice. The levels of reduced glutathione (GSH) and malondialdehyde (MDA) in the liver, and glutamate...

Microwave-assisted Suzuki coupling on a KF-alumina surface: synthesis of polyaryls. Microwave-assisted Suzuki coupling on a KF-alumina surface: synthesis of polyaryls. Basu B, et al.

Tetrahedron Lett. 44(19) , 3817-20, (2003)

 Synonyms

2,6-dibromobenzene
3,5-dibromobenzene
1,3-Dibromobenzene
Benzene,1,3-dibromo
EINECS 203-574-2
1,3-bromobenzene
2,4-dibromobenzene
1,5-dibromobenzene
meta-dibromobenzene
Benzene,m-dibromo
Benzene, 1,3-dibromo-
m-Dibromobenzene
MFCD00000078
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