2,2,7,7-tetramethyloctane-1,8-diol

Modify Date: 2024-02-04 16:37:44

2,2,7,7-tetramethyloctane-1,8-diol Structure
2,2,7,7-tetramethyloctane-1,8-diol structure
Common Name 2,2,7,7-tetramethyloctane-1,8-diol
CAS Number 27143-31-3 Molecular Weight 202.33400
Density 0.912g/cm3 Boiling Point 284.3ºC at 760 mmHg
Molecular Formula C12H26O2 Melting Point N/A
MSDS N/A Flash Point 121.9ºC

 Names

Name 2,2,7,7-tetramethyloctane-1,8-diol
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.912g/cm3
Boiling Point 284.3ºC at 760 mmHg
Molecular Formula C12H26O2
Molecular Weight 202.33400
Flash Point 121.9ºC
Exact Mass 202.19300
PSA 40.46000
LogP 2.58380
Vapour Pressure 0.000347mmHg at 25°C
Index of Refraction 1.459

 Safety Information

HS Code 2905399090

 Synthetic Route

~%

2,2,7,7-tetramethyloctane-1,8-diol Structure

2,2,7,7-tetrame...

CAS#:27143-31-3

Literature: Cauquis,G.; Haemmerle,B. Bulletin de la Societe Chimique de France, 1970 , p. 184 - 189

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2905399090
Summary 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

 Synonyms

1,8-Octanediol,2,2,7,7-tetramethyl
2,2,7,7-tetramethyl-octane-1,8-diol
2,2,7,7-tetramethyl-1,8-octanediol
Tetramethyl-2,2,7,7-octandiol