Yixing Chengyuan High Tech Materials Co., Ltd.--3-bromopropene|106-95-6

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Bromocarboxylate series

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3-bromopropene

Identification	Product name:	3-bromopropene
	English name:	3-bromopropene
	Molecular formula:	CH₂=CHCH₂Br	Molecular weight:	120.98
	Structural formula:
	CAS No.:	106-95-6	RTECS No.:	UC7090000
	HS code:	2903399090	UN No:	1099
	Dangerous goods code:	32045	IMDG Code Page:
Physical and Chemical Properties	Appearance and properties:	Colorless liquid；Slightly soluble in water, with pungent odor, strong heat irritates eyes and skin.
	Uses:	This product is used in organic synthesis, and can be used to synthesize dyes and spices; in the pharmaceutical industry, it can be used to make "xicobarbital" medicine; in agriculture, it can be used as a soil fumigant.
	Melting point:	-119.4℃	Boiling point:	70℃
	Relative density (water=1):	1.398	Moisture ≤:	0.05%
	3-bromopropeneAssay ≥	99%	Acidity (calculated as bromoacetic acid)≤	6.0～8.0
	Saturated vapor pressure (kPa):	-	Solubility:	Insoluble in water, soluble in alcohol, ether, carbon tetrachloride and chloroform.
	Critical temperature (℃):	-	Critical pressure (MPa):
	Heat of combustion (kj/mol):	-
Combustion and explosion hazard	Conditions to avoid:	Heated、Illumination。
	Flammability:	Flammable	Building regulation fire insurance classification:	-
	Flash point (℃):	28℉	Self-Ignition temperature(℃):	291℃
	Lower explosive limit (V%):	4.3℃	Upper explosive limit (V%):	7.3℃
	Hazardous characteristics:	It is flammable. It can burn when exposed to open flames, high heat, or in contact with oxidants, and emits toxic gas. Decomposed by high heat to produce toxic bromide gas. Its vapor is heavier than air and can spread to a considerable distance at a lower place, and will ignite when it encounters a fire source.
	Combustion (decomposition) products:	Carbon monoxide, carbon dioxide, hydrogen bromide。	Stability:	-
	Incompatible materials:	Strong oxidant, strong alkali.	Polymerization:	-
	Fire fighting methods:	Dry powder, dry sand, carbon dioxide, foam, 1211 fire extinguishing agent
	Risk category:	3.2	Packaging sign of Dangerous goods:	-
Packaging and transportation	Packing group:	051
Packaging and transportation	Directions for storage and transportation:	The warehouse is ventilated, low temperature and dry; store it separately from oxidants.

3-bromopropene quality index

Item	Index value
Appearance	Colorless liquid
Molecular formula	CH2=CHCH₂Br
3-bromopropeneAssay ≥	99%
Density (d2020)g/cm³	1.398
PH value	6.0~8.0
Moisture ≤	0.05%

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