UNII:FGB8O5N903

Names

[ CAS No. ]:
78-75-1

[ Name ]:
UNII:FGB8O5N903

[Synonym ]:
1,2-dibromo-propan
1,2-dibromoprpane
Propane, 1,2-dibromo-
1,2-Dobromopropane
Propylene dibromide
2-Bromopropionyl bromide
1,2-Dibrompropan
1,2-Dibromopropane
CH2BrCHBrCH3
2,3-dibromopropane
UNII:FGB8O5N903
EINECS 201-139-1
11,2-DIBROMOPROPANE
MFCD00000148
PROPYLENE BROMIDE

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
140.4±8.0 °C at 760 mmHg

[ Melting Point ]:
-55 °C

[ Molecular Formula ]:
C₃H₆Br₂

[ Molecular Weight ]:
201.888

[ Flash Point ]:
21.9±17.7 °C

[ Exact Mass ]:
199.883606

[ LogP ]:
2.43

[ Vapour Pressure ]:
7.7±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.511

[ Stability ]:
Stable. Flammable. Incompatible with strong oxidizing agents, strong bases, magnesium.

[ Water Solubility ]:
slightly soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TX8574000

CHEMICAL NAME :: Propane, 1,2-dibromo-

CAS REGISTRY NUMBER :: 78-75-1

BEILSTEIN REFERENCE NO. :: 1718884

LAST UPDATED :: 199709

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C3-H6-Br2

MOLECULAR WEIGHT :: 201.91

WISWESSER LINE NOTATION :: EY1&1E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 741 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 12 gm/m3/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 676 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 75 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: Sex chromosome loss and nondisjunction

MUTATION DATA

TEST SYSTEM :: Rodent - rat

DOSE/DURATION :: 75716 ug/kg

REFERENCE :: CRTOEC Chemical Research in Toxicology. (American Chemical Soc., Distribution Office Dept. 223, POB 57/36, West End Station, Washington, DC 20037) V.1- 1988- Volume(issue)/page/year: 4,528,1991 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 5 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6607 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1822 (estimated) No. of Female Employees: 272 (estimated)

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H302 + H332

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R10;R20/21/22;R36/37/38

[ Safety Phrases ]:
S23-S24/25-S36/37/39-S26-S16

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
TX8574000

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
29033036

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Preparation

Customs

[ HS Code ]: 29033036

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