149965-78-6
149965-78-6 structure
- Name: Benzyl but-3-ynylcarbamate
- Chemical Name: 4-(Prop-2-yn-1-yl)morpholine,4-(2-propyn-1-yl)-Morpholine
- CAS Number: 149965-78-6
- Molecular Formula: C7H11NO
- Molecular Weight: 125.16800
- Create Date: 2018-03-27 08:00:00
- Modify Date: 2025-08-25 19:43:01
| Name | 4-(Prop-2-yn-1-yl)morpholine,4-(2-propyn-1-yl)-Morpholine |
|---|---|
| Synonyms |
benzyl 3-butynylcarbamate
benzyl but-3-yn-1-ylcarbamate 4-Benzyloxycarbonylamino-1-butyne 4-PROP-2-YN-1-YLMORPHOLINE but-3-ynylcarbamic acid benzyl ester benzyl but-3-ynylcarbamate |
| Density | 0.99 g/cm3 |
|---|---|
| Boiling Point | 168.1ºC at 760 mmHg |
| Molecular Formula | C7H11NO |
| Molecular Weight | 125.16800 |
| Flash Point | 45.8ºC |
| Exact Mass | 125.08400 |
| PSA | 12.47000 |
| Storage condition | 2-8℃ |
| HS Code | 2924299090 |
|---|
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149965-78-6 |
| Literature: US6258360 B1, ; |
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149965-78-6 |
| Literature: Journal of the American Chemical Society, , vol. 131, # 41 p. 14660 - 14661 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
![benzyl N-[4-(4-iodophenyl)but-3-ynyl]carbamate structure](https://image.chemsrc.com/caspic/464/876131-18-9.png)
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |