3,4-Dimethyl-1-pentyne-3,4-diol

Modify Date: 2024-01-02 19:19:50

3,4-Dimethyl-1-pentyne-3,4-diol Structure
3,4-Dimethyl-1-pentyne-3,4-diol structure
Common Name 3,4-Dimethyl-1-pentyne-3,4-diol
CAS Number 53722-07-9 Molecular Weight 128.16900
Density N/A Boiling Point N/A
Molecular Formula C7H12O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,3-dimethylpent-4-yne-2,3-diol
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H12O2
Molecular Weight 128.16900
Exact Mass 128.08400
PSA 40.46000
LogP 0.14150

 Safety Information

HS Code 2905399090

 Synthetic Route

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3,4-Dimethyl-1-pentyne-3,4-diol Structure

3,4-Dimethyl-1-...

CAS#:53722-07-9

Literature: Hurd; Moffat Journal of the American Chemical Society, 1949 , vol. 71, p. 728

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3,4-Dimethyl-1-pentyne-3,4-diol Structure

3,4-Dimethyl-1-...

CAS#:53722-07-9

Literature: Nasarow et al. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1956 , p. 960,963;engl.Ausg.S.979,982 Zhurnal Obshchei Khimii, 1953 , vol. 23, p. 1900,1903;engl.Ausg.S.2011,2014

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3,4-Dimethyl-1-pentyne-3,4-diol Structure

3,4-Dimethyl-1-...

CAS#:53722-07-9

Literature: Bernard; Colonge Bulletin de la Societe Chimique de France, 1945 , vol. <5>12, p. 357

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3,4-Dimethyl-1-pentyne-3,4-diol Structure

3,4-Dimethyl-1-...

CAS#:53722-07-9

Literature: Bernard; Colonge Bulletin de la Societe Chimique de France, 1945 , vol. <5>12, p. 357 Full Text Show Details Colonge; Bernard Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1943 , vol. 216, p. 203

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3,4-Dimethyl-1-pentyne-3,4-diol Structure

3,4-Dimethyl-1-...

CAS#:53722-07-9

Literature: Faworski; Onischtschenko Zhurnal Obshchei Khimii, 1941 , vol. 11, p. 1119 Chem.Abstr., 1943 , p. 3735

~%

3,4-Dimethyl-1-pentyne-3,4-diol Structure

3,4-Dimethyl-1-...

CAS#:53722-07-9

Literature: Hurd; Moffat Journal of the American Chemical Society, 1949 , vol. 71, p. 728

 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

3,4-Dihydroxy-3,4-dimethyl-pentin-(1)
3,4-Dimethyl-1-pentyne-3,4-diol
2,3-Dimethyl-4-pentin-2,3-diol
3,4-Dimethyl-pent-4-in-2,3-diol
2,3-Dimethyl-pentin-(4)-diol-(2,3)
4-Pentyne-2,3-diol,2,3-dimethyl
3,4-Dimethyl-pent-1-in-3,4-diol
2,3-Dimethyl-pent-4-in-2,3-diol
2,3-dimethyl-pent-4-yne-2,3-diol
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