CAS 142-30-3: 2,5-dimethyl 2,5-hexynediol

Description: 2,5-Dimethyl-2,5-hexynediol, with the CAS number 142-30-3, is an organic compound characterized by its alkyne functional groups and diol structure. It features a six-carbon chain with two hydroxyl (-OH) groups located at the 2 and 5 positions, along with two methyl groups at the same positions. This compound is typically a colorless to pale yellow liquid and is known for its high boiling point and moderate solubility in water, which is influenced by the presence of the hydroxyl groups. The alkyne moiety contributes to its reactivity, allowing it to participate in various chemical reactions, including addition reactions typical of alkynes. 2,5-Dimethyl-2,5-hexynediol is used in organic synthesis and may serve as an intermediate in the production of other chemical compounds. Its handling requires caution due to potential toxicity and the need for proper safety measures in laboratory settings.

Formula: C₈H₁₄O₂

InChI: InChI=1S/C8H14O2/c1-7(2,9)5-6-8(3,4)10/h9-10H,1-4H3

InChI key: InChIKey=IHJUECRFYCQBMW-UHFFFAOYSA-N

SMILES: OC(C#CC(O)(C)C)(C)C

Synonyms:

• 1,1,4,4-Tetramethylbutynediol
• 2,5-Dihydroxy-2,5-Dimethyl-3-Hexyne
• 2,5-Dimethyl-2,5-Hexyneldiol
• 2,5-Dimethyl-2,5-dihydroxy-3-hexyne
• 2,5-Dimethyl-3-Hexyn-2,5-Diol
• 2,5-Dimethyl-3-Hexyne-2,5-Diol
• 2,5-Dimethyl-3-Hexyne-2,5-Diol, Dl + Meso
• 2,5-Dimethyl-3-Hexyne-5-Diol
• 2,5-Dimethyl-3-Hezyne-2,5-Diol
• 2,5-Dimethyl-3-hexene-2,5-diol
• 2,5-Dimethyl-3-hexyne-2,5-diol, di + meso, 99%
• 2,5-Dimethylhex-3-Yne-2,5-Diol
• 2,5-Dimethylhexyne-2,5-Diol
• 2.5-Dimethyl-2.5-Hexynediol
• 3-Hexyne-2,5-diol, 2,5-dimethyl-
• Acetylenepinacol
• D 43
• Dimethyl Hexynedio
• Hd-M
• Hexadiindiol
• Kemitracin-50
• NSC 117261
• NSC 8340
• Olfine Y
• Olfiney
• Tetramethyl-2-Butyn-1,4-Diol
• Tetramethyl-2-Butynediol
• Tetramethyl-2-butyne-1,4-diol
• Tetramethylbutynediol
• d43
• 2,5-DIMETHYL-2,5-HEXYNEDIOL

2,5-Dimethyl-3-hexyne-2,5-diol

CAS: 142-30-3

• Formula: C₈H₁₄O₂
• Purity: >99.0%(GC)
• Color and Shape: White to Light yellow powder to lump
• Molecular weight: 142.20

2,5-Dimethyl-3-hexyne-2,5-diol, (+/-) + meso, 98%

CAS: 142-30-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₈H₁₄O₂
• Purity: 98%
• Color and Shape: White to cream or pale yellow, Crystals or powder or crystalline powder or flakes
• Molecular weight: 142.20

2,5-Dimethylhex-3-yne-2,5-diol

CAS: 142-30-3

• Formula: C₈H₁₄O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 142.19556

2,5-Dimethyl-3-hexyne-2,5-diol

CAS: 142-30-3

• Purity: 98+%
• Molecular weight: 142.20g/mol

Methyl 4-chlorobutyrate

CAS: 142-30-3

• Purity: 95.0%
• Molecular weight: 142.197998046875

Bexarotene Impurity 13

CAS: 142-30-3

• Formula: C₈H₁₄O₂
• Molecular weight: 142.20

2,5-Dimethyl-3-hexyn-2,5-diol

CAS: 142-30-3

2,5-Dimethyl-3-hexyn-2,5-diol is an alkynyl group that can be found in the reaction solution. The viscosity …

• Purity: Min. 95%