1-Bromopentane

Modify Date: 2024-01-02 07:03:25

1-Bromopentane Structure
1-Bromopentane structure
Common Name 1-Bromopentane
CAS Number 110-53-2 Molecular Weight 151.045
Density 1.2±0.1 g/cm3 Boiling Point 129.3±3.0 °C at 760 mmHg
Molecular Formula C5H11Br Melting Point −95 °C(lit.)
MSDS Chinese USA Flash Point 31.1±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Names

Name 1-Bromopentane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 129.3±3.0 °C at 760 mmHg
Melting Point −95 °C(lit.)
Molecular Formula C5H11Br
Molecular Weight 151.045
Flash Point 31.1±0.0 °C
Exact Mass 150.004410
LogP 3.27
Vapour density >1 (vs air)
Vapour Pressure 12.5±0.2 mmHg at 25°C
Index of Refraction 1.443
Stability Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
Water Solubility practically insoluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RZ9770000
CHEMICAL NAME :
Pentane, 1-bromo-
CAS REGISTRY NUMBER :
110-53-2
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C5-H11-Br
MOLECULAR WEIGHT :
151.07
WISWESSER LINE NOTATION :
E5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 20(12),52,1976
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
26800 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 18(4),55,1974 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.3 mg/m3;Skin JAN 1993

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
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;R22;R36/37/38;R51/53
Safety Phrases S26-S36-S61-S37/39-S29-S16
RIDADR UN 1993 3/PG 3
WGK Germany 2
RTECS RZ9770000
Packaging Group III
Hazard Class 3
HS Code 29033036

 Synthetic Route

 Customs

HS Code 2903399090
Summary 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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 Synonyms

N-PENTYL BROMIDE (N-AMYL)
Pentyl bromide
n-Amyl Bromide
1-BROMOPENTANE FOR SYNTHESIS
n-Pentyl Bromide
Pentane, 1-bromo-
1-Bromopentane
1-Pentyl bromide
1-pentylbromide
bromopentane
AMYL BROMIDE
1-BROMPENTAN
1-Bromo-pentane
1-BROMOPROPANE
Amylene bromide
1-Br-pentane
1-Bromopentan
n-bromopentane
MFCD00000267
n-C5H11Br
EINECS 203-776-0
1-Pentylbromid
1-bromo-pentan
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