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302-66-9

302-66-9 Structure

302-66-9 Structure
IdentificationBack Directory
[Name]

1-ethyl-1-methylprop-2-ynyl carbamate
[CAS]

302-66-9
[Synonyms]

Olosed
Anansiol
Formarin
METHYLPENTYNOLCARBAMATE
3-methylpent-1-yn-3-yl carbamate
1-ethyl-1-methylprop-2-ynyl carbamate
1-Pentyn-3-ol, 3-methyl-, 3-carbamate
1-ethyl-1-methyl-2-propynyl carbamate
carbamic acid (1-ethyl-1-methyl-prop-2-ynyl) ester
[EINECS(EC#)]

206-125-9
[Molecular Formula]

C7H11NO2
[MOL File]

302-66-9.mol
[Molecular Weight]

141.17
Chemical PropertiesBack Directory
[Melting point ]

55.8-57° (McLamore); mp 53.5-55° (McCrea)
[Boiling point ]

bp16 120-121°; bp0.01 95°
[density ]

1.1522 (rough estimate)
[refractive index ]

1.4300 (estimate)
[pka]

12.98±0.50(Predicted)
Safety DataBack Directory
[HS Code ]

2924199090
[Toxicity]

LD50 (4 hr) s.c. in mice: 0.56 g/kg (Soehring)
Hazard InformationBack Directory
[Purification Methods]

Crystallise it from *C6H6, hexane, ether/pet ether or cyclohexane. [Beilstein 1 IV 65.] It is a sedative.
302-66-9 suppliers list
Company Name: Shaanxi DIDU pharmaceutical and Chemical Co., Ltd  
Telephone: 029-029-81120477 17792793610
Website: http://www.dideu.cn
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