77611-73-5
77611-73-5 structure
- Name: 2-Butanone, 3-[ (methylsulfonyl)oxy]-
- Chemical Name: 3-oxobutan-2-yl methanesulfonate
- CAS Number: 77611-73-5
- Molecular Formula: C5H10O4S
- Molecular Weight: 166.19500
- Create Date: 2017-12-07 13:47:33
- Modify Date: 2025-08-26 19:50:23
| Name | 3-oxobutan-2-yl methanesulfonate |
|---|---|
| Synonyms |
Methanesulfonic acid 3-oxobutane-2-yl ester
Acetoin-methansulfonat 1-Methyl-2-oxopropyl methanesulfonate 2-Butanone,3-[(methylsulfonyl)oxy] |
| Density | 1.222g/cm3 |
|---|---|
| Boiling Point | 285.8ºC at 760 mmHg |
| Molecular Formula | C5H10O4S |
| Molecular Weight | 166.19500 |
| Flash Point | 126.6ºC |
| Exact Mass | 166.03000 |
| PSA | 68.82000 |
| LogP | 1.02090 |
| Index of Refraction | 1.44 |
| HS Code | 2914400090 |
|---|
|
~%
77611-73-5 |
| Literature: Ponce, Andres Molina; Overman, Larry E. Journal of the American Chemical Society, 2000 , vol. 122, # 36 p. 8672 - 8676 |
|
~73%
77611-73-5 |
| Literature: Lee, Jong Chan; Choi, Youngsup Tetrahedron Letters, 1998 , vol. 39, # 20 p. 3171 - 3172 |
|
~%
77611-73-5
Detail
|
| Literature: Lodaya, Jayant S.; Koser, Gerald F. Journal of Organic Chemistry, 1988 , vol. 53, # 1 p. 210 - 212 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |