CAS 110-53-2|1-Bromopentane

Introduction：Basic information about CAS 110-53-2|1-Bromopentane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles5
7. Synonyms

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	ChineseUSA	Flash Point	31.1±0.0 °C
Symbol	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
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

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%

Articles5

Remediation of Hydrocarbon-Contaminated Soil by Washing with Novel Chemically Modified Humic Substances.

J. Environ. Qual. 44 , 1764-71, (2015)

In this work, humic (HA) and fulvic acid (FA) were chemically modified by esterification and etherification with alkanes under microwave (MW) irradiation to improve their surfactant properties for the...

Two phosphonium ionic liquids with high Li(+) transport number.

Phys. Chem. Chem. Phys. 17 , 23041-51, (2015)

This work presents the physicochemical characterization of two ionic liquids (ILs) with small phosphonium cations, triethylpenthylphosphonium bis(trifluoromethanesulfonyl)imide ([P2225][Tf2N]) and (2-...

[PMIM]Br@TiO2 nanocomposite reinforced hollow fiber solid/liquid phase microextraction: an effective extraction technique for measurement of benzodiazepines in hair, urine and wastewater samples combined with high-performance liquid chromatography.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 980 , 55-64, (2015)

A new design of hollow fiber solid-liquid phase microextraction (HF-SLPME) was developed for the determination of benzodiazepines (BZPs) in hair, urine and wastewater. The membrane extraction with 1-p...

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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