1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate

Modify Date: 2024-01-04 13:41:54

1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate Structure
1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate structure
Common Name 1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate
CAS Number 53555-41-2 Molecular Weight 260.32800
Density 1.308g/cm3 Boiling Point 457.8ºC at 760mmHg
Molecular Formula C7H16O6S2 Melting Point 69-74ºC
MSDS Chinese USA Flash Point 230.7ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name (2,2-dimethyl-3-methylsulfonyloxypropyl) methanesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.308g/cm3
Boiling Point 457.8ºC at 760mmHg
Melting Point 69-74ºC
Molecular Formula C7H16O6S2
Molecular Weight 260.32800
Flash Point 230.7ºC
Exact Mass 260.03900
PSA 103.50000
LogP 2.12660
Index of Refraction 1.47

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H318
Precautionary Statements P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 41
Safety Phrases 26-36/39
RIDADR NONH for all modes of transport
HS Code 2905199090

 Synthetic Route

~92%

1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate Structure

1,3-Propanediol...

CAS#:53555-41-2

Literature: Equi, Angela M.; Brown, Alison M.; Cooper, Alan; Her, Surjit K.; Watson, Allan B.; Robins, David J. Tetrahedron, 1991 , vol. 47, # 3 p. 507 - 518

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1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate Structure

1,3-Propanediol...

CAS#:53555-41-2

Literature: KBP BIOSCIENCES CO., LTD.; Zhang, Hui; Dong, Yanyan Patent: US2014/179638 A1, 2014 ; Location in patent: Page/Page column ;

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1,3-Propanediol,2,2-dimethyl-, 1,3-dimethanesulfonate Structure

1,3-Propanediol...

CAS#:53555-41-2

Literature: KBP Biosciences Co., Ltd.; ZHANG, Hui; DONG, Yanyan Patent: EP2738156 A1, 2014 ;

 Customs

HS Code 2905199090
Summary 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

2,2-Dimethyl-1,3-propanediol dimethylsulfate
2,2-dimethyl-1,3-propanediol dimethanesulfonate
Neopentyl glycol dimethylsulfate
1,3-bis-methanesulfonyloxy-2,2-dimethyl-propane
2,2-dimethylpropane-1,3-diyl dimethanesulfonate
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