(2-Bromovinyl)benzene

Modify Date: 2024-01-02 14:34:21

(2-Bromovinyl)benzene structure	Common Name	(2-Bromovinyl)benzene
	CAS Number	103-64-0	Molecular Weight	183.045
	Density	1.4±0.1 g/cm3	Boiling Point	220.9±9.0 °C at 760 mmHg
	Molecular Formula	C₈H₇Br	Melting Point	7 °C(lit.)
	MSDS	Chinese USA	Flash Point	101.7±0.0 °C
	Symbol	GHS07	Signal Word	Warning

Name	β-Bromostyrene
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	220.9±9.0 °C at 760 mmHg
Melting Point	7 °C(lit.)
Molecular Formula	C₈H₇Br
Molecular Weight	183.045
Flash Point	101.7±0.0 °C
Exact Mass	181.973099
LogP	2.99
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.630

(2-Bromovinyl)benzene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WL3850000

CHEMICAL NAME :: Styrene, beta-bromo-

CAS REGISTRY NUMBER :: 103-64-0

BEILSTEIN REFERENCE NO. :: 2038495

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C8-H7-Br

MOLECULAR WEIGHT :: 183.06

WISWESSER LINE NOTATION :: E1U1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 11,1043,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83180 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 456 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83180 No. of Facilities: 1783 (estimated) No. of Industries: 15 No. of Occupations: 22 No. of Employees: 20488 (estimated) No. of Female Employees: 12772 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
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	R22
Safety Phrases	S23-S24/25-S36/37
WGK Germany	3
RTECS	WL3850000

Precursor 9
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DownStream 10
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Pathway for the stereocontrolled Z and E production of alpha,alpha-difluorine-substituted phenyl butenoates.

J. Org. Chem. 71(22) , 8618-21, (2006)

An efficient preparation of pure ethyl Z- and E-alpha,alpha-difluoro-4-phenyl-3-butenoate 1a and 1b together with the corresponding acids 2a and 2b is described. The procedures involve stereocontrolle...

Identification of the brominated flame retardant 1,2-dibromo-4-(1,2-dibromoethyl)cyclohexane as an androgen agonist.

J. Med. Chem. 49 , 7366-72, (2006)

To investigate androgen receptor (AR) activation by exogenous compounds, we used a combination of experimental analysis and theoretical modeling to compare a set of brominated flame retardants (BFRs) ...

Practical one-pot conversion of aryl bromides and ß-bromostyrenes into aromatic nitriles and cinnamonitriles. Ishii G, et al.

Tetrahedron 69(5) , 1462-69, (2013)

Benzene, (2-bromoethenyl)-

EINECS 203-131-3

Beta-Bromostyrene

α-Bromo-β-phenylethylene

MFCD00000185

(2-Bromovinyl)benzene

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (2-Bromovinyl)benzene
Price: ￥108.0/25g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: beta-Bromostyrene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: TIANFU-CHEM CAS:103-64-0 beta-Bromostyrene
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

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(2-Bromovinyl)benzene

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