34723-82-5
34723-82-5 structure
- Name: UNII:9BYT763GMT
- Chemical Name: 2-(bromomethyl)oxane
- CAS Number: 34723-82-5
- Molecular Formula: C6H11BrO
- Molecular Weight: 179.055
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-09-15 17:50:26
- Modify Date: 2025-08-26 20:22:08
| Name | 2-(bromomethyl)oxane |
|---|---|
| Synonyms |
2-Bromomethyl-tetrahydro-pyran
Tetrahydro-2H-pyran-2-methyl bromide 2H-Pyran,2-(bromomethyl)tetrahydro 2-(Bromomethyl)-2H-tetrahydropyranne 2H-Pyran, 2-(bromomethyl)tetrahydro- tetrahydropyran-2-ylmethyl bromide 2-(Bromomethyl)tetrahydro-2H-pyran tetrahydro-2H-pyran-2-yl-methyl bromide 2-(Bromomethyl)Tetrahydro-2 H-Pyran 2-(2-bromomethyl)tetrahydro-2H-pyran MFCD00010116 2-(bromomethyl)tetrahydro-2H-pyrane UNII:9BYT763GMT 2-(3-FLUOROPHENYL)-1,3-THIAZOL-4-YL]ACETIC ACID |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 153.0±0.0 °C at 760 mmHg |
| Melting Point | -59--58ºC(lit.) |
| Molecular Formula | C6H11BrO |
| Molecular Weight | 179.055 |
| Flash Point | 65.0±0.0 °C |
| Exact Mass | 177.999313 |
| PSA | 9.23000 |
| LogP | 1.57 |
| Vapour Pressure | 4.4±0.2 mmHg at 25°C |
| Index of Refraction | 1.475 |
| Storage condition | 2-8℃ |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | 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: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932999099 |
|
~86%
34723-82-5 |
| Literature: Gribble, Gordon W.; Silva, Richard A.; Saulnier, Mark G. Synthetic Communications, 1999 , vol. 29, # 4 p. 729 - 747 |
|
~%
34723-82-5 |
| Literature: Tetrahedron Letters, , vol. 45, # 29 p. 5619 - 5621 |
|
~%
34723-82-5 |
| Literature: Canadian Journal of Chemistry, , vol. 72, # 12 p. 2540 - 2544 |
|
~62%
34723-82-5 |
| Literature: Yoshida, Masato; Mochizuki, Hideki; Suzuki, Takashi; Kamigata, Nobumasa Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 12 p. 3704 - 3706 |
|
~%
34723-82-5 |
| Literature: Bulletin de la Societe Chimique de France, , p. 1254,1256 |
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~%
34723-82-5 |
| Literature: Synthetic Communications, , vol. 22, # 15 p. 2187 - 2191 |
| Precursor 5 | |
|---|---|
| DownStream 9 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |