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2,4-Dimethylsulfolane

2,4-Dimethylsulfolane structure

CAS No:
1003-78-7
Formula:
C6H12O2S
Chemical Name:
2,4-Dimethylsulfolane
Synonyms:
Thiophene,tetrahydro-2,4-dimethyl-,1,1-dioxide;2,4-Dimethylsulfolane;2,4-Dimethyltetramethylene sulfone;NSC 60703;2,4-Dimethyl-tetrahydro-thiophene 1,1-dioxide;2,4-Dimethyl-1λ6-thiolane-1,1-dione;2,4-Dimethylthiolane 1,1-dioxide
Categories:
Chemical Reagents > Organic Reagents

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Description

clear yellow to brown liquid

2,4-Dimethylsulfolane Basic Attributes

Molecular Weight：

148.22

Exact Mass：

148.22

EC Number：

213-716-5

UNII：

730490CA09

NSC Number：

60703

HScode：

2934999090

Characteristics

PSA：

42.5

XLogP3：

1.91030

Density：

1.1362 g/cm³ @ Temp: 20 °C

Melting Point：

-3 °C

Boiling Point：

281 °C

Flash Point：

294 °F

Refractive Index：

n 20/D 1.473(lit.)

Safety Information

Transport codes：

UN 2810 6.1/PG 3

wgk germany：

hazard class code：

25-36/37/38

safety instructions：

26-36/37/39-45

RTECS Number：

XN0525000

Marks：

Precautionary statement(s)：

P264, P270, P301+P310, P321, P330, P405, P501

Hazard Statements：

H301

GHS Classification：

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P264, P270, P301+P310, P321, P330, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

2,4-dimethylsulfolane

Computed Properties

Molecular Weight:148.23
XLogP3:1
Hydrogen Bond Acceptor Count:2
Exact Mass:148.05580079
Monoisotopic Mass:148.05580079
Topological Polar Surface Area:42.5
Heavy Atom Count:9
Complexity:188
Undefined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 1003-78-7

Grade: Pharmaceutical Grade

Content: 99%

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