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Isobutyl Bromide

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MOQ : 1 Kilograms

Isobutyl Bromide Specification

Smell
Irritating, characteristic odor

Molecular Formula
C4H9Br

Refractive Rate
1.436-1.438

Molecular Weight
137.02 g/mol

Structural Formula
CH3CH2CH(Br)CH3

Boiling point
90-92 C

HS Code
29039090

Classification
Alkyl Halide (Organic)

Grade
Technical/Industrial

Purity
98% min

Application
Intermediate in organic synthesis, pharmaceuticals, agrochemicals

Appearance
Colorless to pale yellow liquid

CAS No
78-77-3

EINECS No
201-205-7

Other Names
1-Bromoisobutane, Isobutyl bromide, tert-Butyl bromide

Usage
Organic synthesis, pharmaceutical intermediate, laboratory reagent

Melting Point
-119 C

Density
1.26 Gram per cubic centimeter(g/cm3)

Solubility
Insoluble in water, soluble in ether and alcohol

Raw Material
Isobutanol

Hazard Class
Hazardous, irritant, harmful if swallowed

Storage
Store in a cool, dry, ventilated area away from heat and ignition sources

UN Number
2345 (for transport)

Sensitivity
Light sensitive

Packaging
In glass bottles or HDPE containers, inert atmosphere recommended

Stability
Stable under normal temperatures and pressures

Flash Point
11 C (closed cup)

Isobutyl Bromide Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
100 Kilograms Per Month

Delivery Time
7 Days

Sample Available
No

About Isobutyl Bromide

Name of Product	Isobutyl Bromide
	1-Bromo-2-methylpropane
CAS No	78-77-3
Formula	(CH₃)₂CHCH₂Br

IUPAC Name	1-bromo-2-methylpropane
InChI	InChI=1S/C4H9Br/c1-4(2)3-5/h4H,3H2,1-2H3
InChI Key	HLVFKOKELQSXIQ-UHFFFAOYSA-N
Canonical SMILES	CC(C)CBr
EC Number	201-141-2
UN Number	2342
UNII	5OEC0BW987

Description	Clear, colourless to pale yellow liquid
Water	Not more than 0.1 %
Acidity	Not more than 0.1 % as HBr
Purity by GC	Not less than 99.0%

Other name / synonyms	1-Bromo-2-methylpropane
	ISOBUTYL BROMIDE
	iso-Butyl bromide
	78-77-3
	Propane, 1-bromo-2-methyl-
	Bromoisobutane
	i-Butyl bromide
	1-Bromo-2-methyl-propane
	UNII-5OEC0BW987
	CCRIS 349
	HLVFKOKELQSXIQ-UHFFFAOYSA-N
	NSC 8416
	EINECS 201-141-2
	AI3-18130
	isobutylbromide
	i-butylbromide
	iso-butylbromide
	isobutyl-bromide
	2-methylbromopropane
	sJPHAbIKUP@
	2-methylpropylbromide
	iso-C4H9Br
	2-methyl bromopropane
	2-methylpropyl bromide
	BrCH2CHMe2;
	ACMC-1BLAD
	l-bromo-2-methylpropane
	2-methyl-1-bromopropane
	3-bromo-2-methylpropane
	AC1L1MSG
	1 -bromo-2-methylpropane
	1-bromo-2-methyl propane
	AC1Q27JY
	SCHEMBL7399
	DSSTox_CID_31112
	DSSTox_GSID_52539
	KSC377A7R
	156582_ALDRICH
	5OEC0BW987
	AC1Q1P25
	CHEMBL346532
	58510_FLUKA
	CTK2H7078
	WLN: E1Y1&1
	NSC8416
	MolPort-001-779-904
	BB_SC-6824
	NSC-8416
	Tox21_303878
	ANW-37218
	AR-1C1952
	SBB059932
	STL264117
	ZINC01586727
	AKOS000118762
	EBD2638203
	MCULE-6039420480
	RP20323
	RTC-030984
	TRA0041920
	UN 2342
	CAS-78-77-3
	NCGC00357138-01
	AN-23958
	CJ-25284
	KB-64977
	LS-119649
	TC-030984
	A9430
	B0616
	FT-0085081
	FT-0607463
	FT-0627385
	ST51046199
	3B4-0628
	I14-0216
	I14-108090
	InChI=1/C4H9Br/c1-4(2)3-5/h4H,3H2,1-2H

Key Applications and Uses

Isobutyl Bromide is widely utilized as a versatile intermediate in organic synthesis, enabling the production of pharmaceuticals and agrochemicals. Its reactivity makes it an essential laboratory reagent for various chemical transformations. The substance's solubility in organic solvents like ether and alcohol, coupled with insolubility in water, enhances its utility across numerous synthetic processes.

Safe Storage and Handling Guidelines

To ensure safety, Isobutyl Bromide must be stored in cool, dry, and well-ventilated spaces, protected from heat, light, and ignition sources. Utilizing inert atmospheres and appropriate containers-either glass bottles or HDPE-is crucial as the compound is sensitive to light and has a low flash point. This careful handling helps maintain product stability and reduce hazard risks.

FAQ's of Isobutyl Bromide:

Q: How should Isobutyl Bromide be stored to maintain its stability?

A: Isobutyl Bromide should be kept in a cool, dry, and well-ventilated area away from any heat or ignition sources. It is sensitive to light, so it is advisable to store it in glass bottles or HDPE containers under an inert atmosphere to preserve its stability and prevent degradation.

Q: What is the primary usage of Isobutyl Bromide in industry?

A: Isobutyl Bromide serves as an intermediate in organic synthesis, particularly for the manufacture of pharmaceuticals, agrochemicals, and as a laboratory reagent. Its chemical properties make it an essential building block in a variety of synthetic processes.

Q: When should special precautions be taken during the handling of Isobutyl Bromide?

A: Extra precautions should always be observed due to its low flash point (11C), hazardous classification, and irritating odor. Personal protective equipment should be worn during handling, and direct contact, inhalation, or ingestion should be avoided.

Q: Where is Isobutyl Bromide typically applied or processed?

A: Isobutyl Bromide is most commonly used in chemical manufacturing plants, pharmaceutical production facilities, and research laboratories. It is employed wherever synthesis of alkylated compounds or pharmaceutical intermediates is required.

Q: What is the process for safely transferring Isobutyl Bromide?

A: During transfer, Isobutyl Bromide should be handled in an inert atmosphere to minimize exposure to air and light. The process should take place in well-ventilated areas using equipment that is compatible with alkyl halides and designed to prevent spills and ignition.

Q: How does Isobutyl Bromide benefit organic synthesis?

A: Isobutyl Bromide acts as a valuable alkylating agent, enabling the introduction of the isobutyl group into organic molecules. This utility is crucial in the synthesis of various compounds, enhancing the efficiency and scope of chemical manufacturing.

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