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3-Bromo-3-methyl-2-butyrolactone

3-Bromo-3-methyl-2-butyrolactone structure

CAS No:
33693-67-3
Formula:
C5H7BrO2
Chemical Name:
3-Bromo-3-methyl-2-butyrolactone
Synonyms:
2(3H)-Furanone,3-bromodihydro-3-methyl-;3-Bromodihydro-3-methyl-2(3H)-furanone;2-Bromo-2-methylbutanolide;α-Bromo-α-methyl-γ-butyrolactone;3-Bromo-3-methyl-2-butyrolactone;NSC 238959;3-Bromo-3-methyldihydrofuran-2(3H)-one;3-Bromo-3-methyloxolan-2-one;122040-92-0

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3-Bromo-3-methyl-2-butyrolactone Basic Attributes

Molecular Weight：

179.01

Exact Mass：

179.01

EC Number：

251-639-9

NSC Number：

238959

HScode：

2932209090

Characteristics

PSA：

26.3

XLogP3：

1.08690

Density：

1.641g/cm3

Boiling Point：

112 °C13 mm Hg(lit.)

Flash Point：

>230 °F

Refractive Index：

n20/D 1.494(lit.)

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:179.01
XLogP3:1.3
Hydrogen Bond Acceptor Count:2
Exact Mass:177.96294
Monoisotopic Mass:177.96294
Topological Polar Surface Area:26.3
Heavy Atom Count:8
Complexity:124
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 3-Bromo-3-methyl-2-butyrolactone

Basic Attributes
Characteristics
Safety Information
Computed Properties

3-Bromo-3-methyl-2-butyrolactone

SDS

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