(1R,3S)-3-Ethynyl-2,2-dimethylcyclopropanecarbonyl chloride
[CAS# 77789-81-2]

Identification

• Name: (1R,3S)-3-Ethynyl-2,2-dimethylcyclopropanecarbonyl chloride
• Synonyms: (1R,3S)-3-ethynyl-2,2-dimethylcyclopropanecarbonyl chloride
• Molecular Formula: C₈H₉ClO
• Molecular Weight: 156.61
• CAS Registry Number: 77789-81-2
• SMILES: CC1([C@@H]([C@H]1C(=O)Cl)C#C)C
• InChI: 1S/C8H9ClO/c1-4-5-6(7(9)10)8(5,2)3/h1,5-6H,2-3H3/t5-,6+/m1/s1
• InChIKey: ZKRWMMJEALQKHD-RITPCOANSA-N

Properties

• Density: 1.139g/cm³ (Cal.)
• Boiling point: 159.756°C at 760 mmHg (Cal.)
• Flash point: 55.901°C (Cal.)