- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Bromo-4-picoline
- Price: ￥98.0/1g ￥158.0/5g ￥928.0/100g ￥298.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Bromo-2-methylpyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-Bromo-2-methylpyridine
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
22282-99-1
22282-99-1 structure
- Name: 3-Bromo-4-picoline
- Chemical Name: 4-Bromo-2-methylpyridine
- CAS Number: 22282-99-1
- Molecular Formula: C6H6BrN
- Molecular Weight: 172.02
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
- Create Date: 2018-04-12 08:00:00
- Modify Date: 2024-01-02 19:16:56
-
4-Bromo-2-methylpyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 4-Bromo-2-methylpyridine |
|---|---|
| Synonyms |
4-Brom-2-methyl-pyridin
3-Bromo-4-methylpyridine Pyridine,4-bromo-2-methyl 4-bromo-2-methyl pyridine 4-BROMO-2-PICOLINE HCL Pyridine, 3-bromo-4-methyl- 4-BROMO-METHYL-PYRIDINE MFCD03788196 4-BroMo-2-Methylpyridine 4-Bromo-2-methylpyridie 3-Bromo-4-picoline 4-Bromo-2-picoline 2-Methyl-4-bromopyridine 4-bromopicoline 4-bormo-2-methylpyridine |
| Description | 4-Bromo-2-methylpyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog | |
| In Vitro | 4-Bromo-2-methylpyridine 用作通过钠或镍反应偶联、侧链氧化和酯化制备冠酯联吡啶和紫精的起始原料。此外，它还是有机合成、医药、农药和染料的重要原料和中间体。 |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 198.8±20.0 °C at 760 mmHg |
| Molecular Formula | C6H6BrN |
| Molecular Weight | 172.02 |
| Flash Point | 74.1±21.8 °C |
| Exact Mass | 170.968353 |
| PSA | 12.89000 |
| LogP | 2.21 |
| Vapour Pressure | 0.5±0.4 mmHg at 25°C |
| Index of Refraction | 1.553 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-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:Harmful |
| Risk Phrases | R22;R37/38;R41 |
| Safety Phrases | S26-S36/39 |
| RIDADR | NA 1993 / PGIII |
| WGK Germany | 3 |
| HS Code | 2942000000 |
|
~92%
22282-99-1 |
| Literature: CURIS, INC. Patent: WO2008/57497 A2, 2008 ; Location in patent: Page/Page column 292 ; |
|
~54%
22282-99-1 |
| Literature: Malamas, Michael S.; Barnes, Keith; Johnson, Matthew; Hui, Yu; Zhou, Ping; Turner, Jim; Hu, Yun; Wagner, Erik; Fan, Kristi; Chopra, Rajiv; Olland, Andrea; Bard, Jonathan; Pangalos, Menelas; Reinhart, Peter; Robichaud, Albert J. Bioorganic and Medicinal Chemistry, 2010 , vol. 18, # 2 p. 630 - 639 |
|
~%
22282-99-1 |
| Literature: US6642237 B1, ; Page/Page column 165-166 ; |
|
~%
22282-99-1 |
| Literature: US2007/4730 A1, ; Page/Page column 12 ; US 20070004730 A1 |
|
~50%
22282-99-1 |
| Literature: BOEHRINGER INGELHEIM PHARMACEUTICALS INC. Patent: EP767172 A1, 1997 ; |
|
~59%
22282-99-1 |
| Literature: Ashimori; Ono; Uchida; Ohtaki; Fukaya; Watanabe; Yokoyama Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 9 p. 2446 - 2458 |
|
~%
22282-99-1 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 38, # 9 p. 2446 - 2458 |
|
~%
22282-99-1 |
| Literature: Synthesis, , # 6 p. 749 - 752 |
|
~%
22282-99-1 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 38, # 9 p. 2446 - 2458 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| 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% |