tipepidine
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tipepidine 속성
- 녹는점
- 64-65°
- 끓는 점
- bp4-5 178-184°
- 밀도
- 1.1947 (rough estimate)
- 굴절률
- 1.5300 (estimate)
- 산도 계수 (pKa)
- 8.23±0.20(Predicted)
안전
| 독성 | LD50 in mice (mg/kg): 294 i.p.; 308 i.m.; 867 orally (Higaki) |
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tipepidine C화학적 특성, 용도, 생산
Originator
Sotal,G. RamonManufacturing Process
From ethyl 1-methylpiperidine-3-carboxylate (which was prepared by hydrogenation of ethyl nicotinate with Ni-catalyst and then by methylation by action dimethyl sulfate) and 2-thienyl magnesium bromide was synthesized 1,1-di(thiophen-2-yl)-2-(3'-N-methylpiperidine), 3-(di-2-thienylmethylene)-1- methylpiperidine was obtained by dehydration of 1,1-di(thiophen-2-yl)-2-(3'- N-methylpiperidine) by action of base.Therapeutic Function
Antitussive, Expectoranttipepidine 준비 용품 및 원자재
원자재
준비 용품
tipepidine 공급 업체
글로벌( 21)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Nanjing Gold Pharmaceutical Technology Co. Ltd. | 025-84209270 15906146951 |
CHINA | 115 | 55 | |
| Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 |
stella@zetchem.com | China | 2141 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 18192627656 |
1012@dideu.com | China | 3422 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; |
laboratory@coreychem.com | China | 30255 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 29271 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
| Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131981 | 58 |
| Chengdu Forest Science and Technology Development Co., Ltd. | 028-87925786 18982287581 |
sales@cdforestchem.com | China | 1374 | 58 |
| Hangzhou Dechem Tech Co.，Ltd | 86-0571-87649320 |
dechem@aliyun.com | China | 163 | 58 |