Allyl Bromide

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Allyl Bromide Specification

HS Code
29036990

Smell
Intense, pungent, irritating

Boiling point
71 C

Refractive Rate
n20/D 1.439

Structural Formula
CH2=CHCH2Br

Molecular Formula
C3H5Br

Molecular Weight
120.98 g/mol

Taste
Not applicable (Not intended for consumption)

Classification
Allyl Bromide is classified as an organic intermediate and halogenated compound.

Organic Acid Types
Not applicable.

Inorganic Acid Types
Not applicable.

Grade
Technical, Reagent

Purity
98% min

Application
Used as an alkylating agent, intermediate in organic synthesis, and in production of pharmaceuticals and agrochemicals.

Appearance
Colourless to pale yellow liquid

CAS No
106-95-6

EINECS No
203-445-0

Other Names
3-Bromoprop-1-ene; 1-Propene, 3-bromo-

Usage
Industrial; Laboratory reagents; Chemical synthesis

Melting Point
119 C

Density
1.398 Gram per cubic centimeter(g/cm3)

Solubility
Insoluble in water; soluble in alcohol, ether

Raw Material
Propylene, Hydrogen bromide

Hazard Statement
Toxic by inhalation, skin contact or ingestion; causes burns; lachrymator.

Stability
Stable under recommended storage conditions; decomposes on exposure to moisture.

Manufacturing Method
Produced via addition of hydrogen bromide to allyl alcohol or halogenation of propylene.

Flash Point
-3 C (closed cup)

EC Number
203-445-0

Shelf Life
24 months if properly stored.

Storage Conditions
Store in a cool, dry, and well-ventilated area away from heat or sources of ignition.

Packaging
Available in sealed glass bottles or drum containers as per requirement.

Autoignition Temperature
410 C

Vapour Pressure
86 mmHg (20 C)

About Allyl Bromide

Name of Product	Allyl bromide
CAS No	106-95-6
Formula	C3H5Br
IUPAC Name	3-bromoprop-1-ene
InChI	InChI=1S/C3H5Br/c1-2-3-4/h2H,1,3H2
InChI Key	BHELZAPQIKSEDF-UHFFFAOYSA-N
Canonical SMILES	C=CCBr
EC Number	203-446-6
UN Number	1099
UNII	FXQ8X2F74Z
Wikipedia	Allyl bromide
Description	Colourless to pale yellow liquid
Purity by GC	Not less than 98.0%
Water	Not more than 0.2 %
Other name / synonyms	ALLYL BROMIDE
	3-Bromopropene
	3-bromoprop-1-ene
	1-Propene, 3-bromo-
	106-95-6
	3-Bromopropylene
	3-Bromo-1-propene
	Bromallylene
	2-Propenyl bromide
	1-Bromo-2-propene
	Propene, 3-bromo-
	NSC 7596
	UNII-FXQ8X2F74Z
	CCRIS 9049
	HSDB 622
	BHELZAPQIKSEDF-UHFFFAOYSA-N
	EINECS 203-446-6
	SBB059929
	UN1099
	UN 1099
	BRN 0605308
	AI3-52208
	Bromoallylene
	allyl bromine
	allyl-bromide
	3-bromo-propene
	prop-2-enylbromide
	3-bromo-1-propen
	3-bromo-prop-1-ene
	CH2=CHCH2Br
	DSSTox_CID_4442
	SCHEMBL411
	AC1L1PO9
	ACMC-1BU57
	DSSTox_RID_77398
	FXQ8X2F74Z
	DSSTox_GSID_24442
	A29585_ALDRICH
	KSC175I0L
	WLN: E2U1
	337528_ALDRICH
	Jsp000616
	CHEMBL1429506
	05860_FLUKA
	CTK0H5405
	NSC7596
	MolPort-001-779-705
	NSC-7596
	STR00178
	Tox21_200801
	ANW-15464
	BR1119
	LS-415
	AKOS000118756
	AN-7018
	MCULE-9486454833
	RP19399
	RTR-033966
	TRA0000352
	NCGC00091515-01
	NCGC00091515-02
	NCGC00258355-01
	CAS-106-95-6
	KB-74573
	SC-25629
	TR-033966
	Allyl bromide [UN1099] [Flammable liquid]
	B0643
	FT-0615127
	ST51046196
	Allyl bromide [UN1099] [Flammable liquid]
	6122-EP2269992A1
	6122-EP2270003A1
	6122-EP2270011A1
	6122-EP2270018A1
	6122-EP2272848A1
	6122-EP2289868A1
	6122-EP2292595A1
	6122-EP2295425A1
	6122-EP2295429A1
	6122-EP2295437A1
	6122-EP2298775A1
	6122-EP2298780A1
	6122-EP2301911A1
	6122-EP2305689A1
	6122-EP2308812A2
	6122-EP2308841A2
	6122-EP2308851A1
	6122-EP2311802A1
	6122-EP2311803A1
	6122-EP2314586A1
	6122-EP2316836A1
	InChI=1/C3H5Br/c1-2-3-4/h2H,1,3H
	3B4-0911
	I14-0231

Industrial Applications and Benefits

Allyl Bromide serves as a key intermediate in the manufacture of pharmaceuticals, agrochemicals, and specialized organic compounds. Its reactivity as an alkylating agent makes it valuable for chemical synthesis, facilitating the introduction of the allyl group into target molecules. The compound supports efficient processes in laboratory and industrial settings, promoting the advancement of chemical and pharmaceutical research.

Safe Storage and Handling Guidelines

Due to its high volatility (vapour pressure: 86 mmHg at 20 C) and toxic properties, Allyl Bromide should be stored in tightly sealed containers, away from heat or ignition sources, in a cool, well-ventilated area. The product is stable when kept dry but decomposes if exposed to moisture. Strict adherence to safety protocols minimizes risks associated with its use.

FAQs of Allyl Bromide:

Q: How should Allyl Bromide be safely stored and handled?

A: Allyl Bromide must be stored in a cool, dry, and well-ventilated area, away from sources of heat, sparks, or ignition. Use only sealed glass bottles or drums as provided. Personal protective equipment such as gloves, goggles, and respirators should be worn, as the compound is toxic and can cause burns upon contact.

Q: What are the main industrial uses of Allyl Bromide?

A: Allyl Bromide is mainly utilized as an alkylating agent and as an intermediate in organic synthesis. It finds significant application in the manufacture of pharmaceuticals, agrochemicals, and various laboratory reagents due to its ability to introduce the allyl group into other molecules.

Q: When is Allyl Bromide considered unstable or hazardous?

A: The compound decomposes upon exposure to moisture and becomes hazardous when not stored under recommended conditions. It is toxic by inhalation, ingestion, or skin contact and can cause burns and severe irritation, making proper storage and handling essential at all times.

Q: Where does Allyl Bromide originate, and how is it produced?

A: Allyl Bromide is manufactured by the addition of hydrogen bromide to allyl alcohol or through the halogenation of propylene. These chemical processes yield a high-purity product suitable for industrial and laboratory applications, with India being a prominent exporter, manufacturer, and supplier.

Q: What precautions should be taken during the transportation of Allyl Bromide?

A: Transportation requires sealed, appropriately labeled containerseither glass bottles or drumsto prevent leaks and limit exposure. Shipments should be kept cool and away from direct sunlight, following hazardous chemical transport regulations.

Q: How long can Allyl Bromide be stored, and what are its stability factors?

A: When stored correctly in sealed containers under dry, cool, and well-ventilated conditions, Allyl Bromide remains stable and maintains its efficacy for up to 24 months. Exposure to moisture or air significantly reduces its shelf life and stability.

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