오불화피리딘
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오불화피리딘 속성
- 녹는점
- -42
- 끓는 점
- 83-85 °C
- 밀도
- 1.54 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.386(lit.)
- 인화점
- 75 °F
- 저장 조건
- Inert atmosphere,2-8°C
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- -12.08±0.28(Predicted)
- Specific Gravity
- 1.62
- 색상
- 무색의
- 수용성
- 물에 섞이거나 혼합하기 어렵지 않습니다.
- BRN
- 1427064
- InChIKey
- XTGOWLIKIQLYRG-UHFFFAOYSA-N
- CAS 데이터베이스
- 700-16-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,F,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-20/21/22-36/37/38 | ||
| 안전지침서 | 26-28-24/25-16 | ||
| 유엔번호(UN No.) | UN 1993 3/PG 3 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Flammable/Irritant | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29333990 |
오불화피리딘 C화학적 특성, 용도, 생산
화학적 성질
CLEAR COLOURLESS LIQUID용도
Pentafluoropyridine was used in the preparation of η2-C,C coordinated pentafluoropyridine complex. It was also used in the preparation of polyfluorinated coupling products via Pd(0)-catalyzed cross-coupling reaction with diarylzinc compounds. It was also used as derivatizing reagent in the sensitive GC-MS method for determination of the four endocrine disrupting chemicals.일반 설명
The reactions of pentafluoropyridine with cobalt(0) complex, Co(PMe3)4 was investigated.Purification Methods
Distil it through a concentric tube column; it has in cyclohexane at 256.8nm. [Chambers et al. J Chem Soc 3573 1964, NMR: Bell et al. J Fluorine Chem 1 51 1971.] The hexafluoroantimonate has m 98-102o(dec) after crystallisation from liquid SO2. [Beilstein 20/5 V 401.]오불화피리딘 준비 용품 및 원자재
원자재
준비 용품
3,5-Difluoropyridine
3,5-DIFLUORO-PYRIDIN-4-YLAMINE
Pyrrolidine, 2,2,3,3,4,4,5,5-octafluoro-1-(trifluoromethyl)-
3,4-Dichloro-2,5,6-trifluoropyridine
3,5-DIFLUOROPYRIDINE-4-CARBALDEHYDE
2,3,5,6-Tetrafluoropyridine
2,5-Difluoropyridine
2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE
2,3,4,6-TETRAFLUOROPYRIDINE
3,4,5-Trifluoropyridine
벤조일플로라이드
2,3,4,5-Tetrafluoropyridine
오불화피리딘 공급 업체
글로벌( 249)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 16914 | 58 |
| Dongfan Chem. Co., Ltd. | 021-34500607 13391355195 |
sales@dfanchem.com | CHINA | 61 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29894 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10312 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 |
info@accelachem.com | United States | 19343 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 |
contact@trustwe.com | China | 5738 | 58 |
오불화피리딘 관련 검색:
γ-피콜린 2,6-루티딘 2-클로로-5-클로로메틸피리딘 피콜리네이트 크롬(III) 설파살라진 플루오린화 수소-피리딘(플루오르화 수소-피리딘) 디플로로피리딘(2,6-) 플로로피리딘 2-플루오로피리딘 오불화피리딘
PENTAFLUOROPROPIONALDEHYDE HYDRATE
Flupirtine
Penfluridol
IODOPENTAFLUOROBENZENE
PENTAFLUOROPHENOXYACETIC ACID
ETHYL PENTAFLUOROPROPIONYLACETATE
Perfluoropropionic anhydride
PENTAFLUOROPHENYLHYDRAZINE