61847-07-2
61847-07-2 structure
- Name: (S)-4-BENZYL-1,3-OXAZOLIDINE-2-THIONE
- Chemical Name: (s)-4-bromo-1,2-epoxybutane
- CAS Number: 61847-07-2
- Molecular Formula: C4H7BrO
- Molecular Weight: 151.00200
- Create Date: 2018-09-25 22:14:08
- Modify Date: 2025-08-21 15:26:52
| Name | (s)-4-bromo-1,2-epoxybutane |
|---|---|
| Synonyms | MFCD00042984 |
| Density | 1.521 g/mL at 20ºC(lit.) |
|---|---|
| Boiling Point | 80ºC50 mm Hg(lit.) |
| Molecular Formula | C4H7BrO |
| Molecular Weight | 151.00200 |
| Flash Point | 59ºC |
| Exact Mass | 149.96800 |
| PSA | 12.53000 |
| LogP | 1.17020 |
| Index of Refraction | n20/D 1.476 |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S23-S26-S36 |
| RIDADR | UN 1993 3/PG 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2910900090 |
|
~25%
61847-07-2 |
| Literature: Tetrahedron Letters, , vol. 49, # 48 p. 6752 - 6755 |
| Precursor 1 | |
|---|---|
| DownStream 2 | |
| HS Code | 2910900090 |
|---|---|
| Summary | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |