547740-43-2
547740-43-2 structure
- Name: 2-tert-butoxy-6-chloropyridine
- Chemical Name: 2-chloro-6-[(2-methylpropan-2-yl)oxy]pyridine
- CAS Number: 547740-43-2
- Molecular Formula: C9H12ClNO
- Molecular Weight: 185.65100
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
- Create Date: 2016-05-06 06:21:11
- Modify Date: 2024-01-14 08:25:08
| Name | 2-chloro-6-[(2-methylpropan-2-yl)oxy]pyridine |
|---|---|
| Synonyms | 2-tert-Butoxy-6-chloropyridine |
| Density | 1.076 g/mL at 25ºC |
|---|---|
| Boiling Point | 232.747ºC at 760 mmHg |
| Molecular Formula | C9H12ClNO |
| Molecular Weight | 185.65100 |
| Flash Point | 79ºC |
| Exact Mass | 185.06100 |
| PSA | 22.12000 |
| LogP | 2.91230 |
| Appearance | Liquid | Colorless |
| Index of Refraction | 1.504 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn |
| Risk Phrases | 22-36 |
| Safety Phrases | 26 |
| RIDADR | NA 1993 / PGIII |
| HS Code | 2933399090 |
|
~94%
547740-43-2 |
| Literature: Gellrich, Urs; Huang, Jing; Seiche, Wolfgang; Keller, Manfred; Meuwly, Markus; Breit, Bernhard Journal of the American Chemical Society, 2011 , vol. 133, # 4 p. 964 - 975 |
|
~%
547740-43-2 |
| Literature: WO2013/10453 A1, ; Page/Page column 144-145 ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |