(2S)-2,3-dimethylbutane-1,3-diol

Modify Date: 2024-01-11 08:54:44

(2S)-2,3-dimethylbutane-1,3-diol Structure
(2S)-2,3-dimethylbutane-1,3-diol structure
Common Name (2S)-2,3-dimethylbutane-1,3-diol
CAS Number 73295-12-2 Molecular Weight 118.17400
Density 0.96g/cm3 Boiling Point 200.9ºC at 760 mmHg
Molecular Formula C6H14O2 Melting Point N/A
MSDS N/A Flash Point 87.9ºC

 Names

Name (2S)-2,3-dimethylbutane-1,3-diol
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.96g/cm3
Boiling Point 200.9ºC at 760 mmHg
Molecular Formula C6H14O2
Molecular Weight 118.17400
Flash Point 87.9ºC
Exact Mass 118.09900
PSA 40.46000
LogP 0.38570
Index of Refraction 1.446

 Safety Information

HS Code 2905399090

 Synthetic Route

~86%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: AZAD PHARMACEUTICAL INGREDIENTS AG; UNIVERSITAeT ZUeRICH; BADER, Thomas; STUTZ, Alfred; BICHSEL, Hans-Ulrich; FU, Changchun Patent: WO2010/9879 A2, 2010 ; Location in patent: Page/Page column 96 ;

~%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Formosa Laboratories, Inc. Patent: US7491712 B1, 2009 ; Location in patent: Page/Page column 15; Sheet 2/2 ;

~74%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Wilson, Stephen R.; Jacob, Linda Journal of Organic Chemistry, 1992 , vol. 57, # 16 p. 4380 - 4385

~%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

~%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

~%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

~%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

~%

(2S)-2,3-dimethylbutane-1,3-diol Structure

(2S)-2,3-dimeth...

CAS#:73295-12-2

Literature: Matsumoto,T. et al. Bulletin of the Chemical Society of Japan, 1979 , vol. 52, p. 3329 - 3336

 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

S-2,3-Dimethyl-1,3-butanediol
2,3-DICHLOROTHIOPHENE-5-SULPHONYL CHLORIDE
2,3-dimethyl-1,3-butanediol