2-Bromo-2-methylpropane
Names
[ CAS No. ]:
507-19-7
[ Name ]:
2-Bromo-2-methylpropane
[Synonym ]:
t-Butyl bromide
EINECS 208-065-9
t-butylbromide
2-Bromo-2-methylpropane
Tertiary butyl bromide
Propane,2-bromo-2-methyl
1-bromo-1,1-dimethylethane
2-methyl-2-bromopropane
Bromotrimethylmethane
2-Bromo-2-methyl-propane
Tertiarybutyl bromide
Trimethylbromomethane
Propane, 2-bromo-2-methyl-
2-Bromoisobutane
MFCD00000125
tert-butyl bromide
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
73.2±0.0 °C at 760 mmHg
[ Melting Point ]:
-20 °C
[ Molecular Formula ]:
C4H9Br
[ Molecular Weight ]:
137.018
[ Flash Point ]:
18.3±0.0 °C
[ Exact Mass ]:
135.988754
[ LogP ]:
2.38
[ Vapour Pressure ]:
125.7±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.438
[ Water Solubility ]:
insoluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TX4150000
- CHEMICAL NAME :
- Propane, 2-bromo-2-methyl-
- CAS REGISTRY NUMBER :
- 507-19-7
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C4-H9-Br
- MOLECULAR WEIGHT :
- 137.04
- WISWESSER LINE NOTATION :
- EX1&1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,29,1982
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 4400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,29,1982 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3000 mg/kg/8W-I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,1411,1975
Safety Information
[ Symbol ]:
GHS02
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225
[ Precautionary Statements ]:
P210
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F:Flammable;Xi:Irritant;
[ Risk Phrases ]:
R11;R36/37/38
[ Safety Phrases ]:
S16-S33-S37/39-S26
[ RIDADR ]:
UN 2342 3/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
TX4150000
[ Packaging Group ]:
II
[ Hazard Class ]:
3
[ HS Code ]:
29033036
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 29033036
Articles
Bull. Korean Chem. Soc. 30(12) , 2318-2328, (2009)
Deadenylation of Adenine Based-Nucleosides and Calf thymus DNA Induced by Halogenated Alkanes at the Physiological Condition. Sherchan J, et al.
Bull. Korean Chem. Soc. 30(10) , 2318-2328, (2009)