4,5-Dihydro-3(2H) thiophenone
名称: |
4,5-Dihydro-3(2H) thiophenone |
别名: |
1003-04-9 3-Thiophane 4,5-Dihydro-3(2H)-thiophenone Tetrahydrothiophene-3-one
|
分子式: |
C4H6OS |
分子量: |
102.15 |
COE编码: |
2337 |
FEMA: |
3266 |
JECFA: |
498 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2000 (Session 55) |
质量规格的状况: |
Full |
物理形状/气味: |
colourless to yellow liquid with garlic, meaty, green vegetable, buttery odour |
沸点(℃): |
174-175℃; 73℃ (15 mm Hg) ; 86-87℃ (25 mm Hg) |
最低检测值%: |
97% |
折射系数: |
1.527-1.531 |
比重: |
1.194-1.199 (20℃) |
验证实验: |
IR |
光谱图:
|
|