2-Chloro-2-butene

Modify Date: 2024-01-03 01:52:42

2-Chloro-2-butene structure	Common Name	2-Chloro-2-butene
	CAS Number	4461-41-0	Molecular Weight	90.55140
	Density	0.911 g/cm3	Boiling Point	70.6ºC at 760 mmHg
	Molecular Formula	C₄H₇Cl	Melting Point	N/A
	MSDS	N/A	Flash Point	-19ºC

Name	2-Chloro-2-butene
Synonym	More Synonyms

Density	0.911 g/cm3
Boiling Point	70.6ºC at 760 mmHg
Molecular Formula	C₄H₇Cl
Molecular Weight	90.55140
Flash Point	-19ºC
Exact Mass	90.02360
LogP	2.14890
Index of Refraction	n20/D 1.4205(lit.)

2-Chloro-2-butene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM4265000

CHEMICAL NAME :: 2-Butene, 2-chloro-

CAS REGISTRY NUMBER :: 4461-41-0

BEILSTEIN REFERENCE NO. :: 1719361

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H7-Cl

MOLECULAR WEIGHT :: 90.56

WISWESSER LINE NOTATION :: GY1&U2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 48800 ppm/15M

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes Kidney, Ureter, Bladder - changes primarily in glomeruli

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 10 umol/plate

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 29,2611,1980

Hazard Codes	F: Flammable;Xi: Irritant;
Risk Phrases	R11
Safety Phrases	S16;S26;S27;S33;S36/S37/S39
RIDADR	UN 1993
Packaging Group	II
Hazard Class	3.1
HS Code	2903299090

Precursor 7
CAS#:7581-97-7 2,3-Dichlorobutane CAS#:78-93-3 2-Butanone CAS#:13294-71-8 2-Bromo-2-butene CAS#:623-11-0 4-nitrosotoluene
CAS#:7732-18-5 Water CAS#:7487-88-9 magnesium sulfate CAS#:616-21-7 Butane, 1,2-dic...
DownStream 8
CAS#:4091-39-8 3-Chloro-2-butanone CAS#:7013-11-8 1-Butene, 2,3-d... CAS#:6214-28-4 trans-3-Chloroc... CAS#:431-03-8 butane-2,3-dione
CAS#:110-17-8 fumaric acid CAS#:77-40-7 p,p'-sec-Butyli... CAS#:1587-26-4 cis-2,3-dichlor... CAS#:353-81-1 2,2-difluorobutane

HS Code	2903299090
Summary	2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

2-CHLORO-2-BUTENE

EINECS 224-719-6

1-Methyl-1-propenyl Chloride

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Chloro-2-butene
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Purity: 96.0%
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