2-시아노피린딘
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2-시아노피린딘 속성
- 녹는점
- 24-27 °C(lit.)
- 끓는 점
- 212-215 °C(lit.)
- 밀도
- 1.081 g/mL at 25 °C(lit.)
- 증기압
- 11.96Pa at 25℃
- 굴절률
- n
20/D 1.529(lit.)
- 인화점
- 193 °F
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 67g/L
- 물리적 상태
- 저융점 결정성 고체
- 산도 계수 (pKa)
- pK1:-0.26(+1) (25°C)
- 색상
- 흰색에서 갈색으로
- 수소이온지수(pH)
- 8.4 (100g/l, H2O)
- 수용성
- 섞일 수 없음
- BRN
- 107710
- 노출 한도
- NIOSH: IDLH 25 mg/m3
- Dielectric constant
- 93.769999999999996
- LogP
- 0.45 at 25℃
- CAS 데이터베이스
- 100-70-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-36/37/38-20/21/22 | ||
| 안전지침서 | 26-24/25 | ||
| 유엔번호(UN No.) | 3276 | ||
| WGK 독일 | 3 | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | III | ||
| HS 번호 | 29333999 | ||
| 유해 물질 데이터 | 100-70-9(Hazardous Substances Data) |
2-시아노피린딘 C화학적 특성, 용도, 생산
화학적 성질
white to brown low melting crystalline solid용도
2-Cyanopyridine is a cyano substituted pyridine. 2-Cyanopyridine is a related compound of nicotine and is a component of tobacco smoke condensate.정의
ChEBI: A cyanopyridine carrying the cyano group at position 2.잠재적 노출
Limits in Air NIOSH IDLH525 mg/m3 NIOSH REL: (nitriles) 2 ppm, Ceiling Concentration, not to be exceeded in any 15-minute work period.운송 방법
UN3276 Nitriles, liquid, toxic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required, Potential Inhalation Hazard (Special Provision 5).비 호환성
Oxidizing agents, such as perchlorates, peroxides, and permanganates. Nitriles may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cyanide. Nitriles are hydrolyzed in both aqueous acid and base to give car- boxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids .2-시아노피린딘 준비 용품 및 원자재
원자재
2-(2-Pyridinyl)-1,3,4-oxadiazole
2-Iodopyridine
4-CHLORO-PYRIDINE-2-CARBONITRILE
2-Pyridinecarbaldehyde oxime
Propanedinitrile, 2-(dimethylamino)-
2-피리딘 메탄올
아연 시아니드
트리메틸아세토니트릴
사이안화 칼륨
2-브로모피리딘
2-클로로피리딘
준비 용품
2-시아노피린딘 공급 업체
글로벌( 491)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12456 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 |
sales@myuchem.com | China | 6710 | 58 |
| Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 |
sales@frappschem.com | China | 885 | 50 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 |
jack.li@time-chemicals.com | China | 1807 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| QINGDAO HONG JIN CHEMCIAL CO.,LTD. | 532-83657313 |
hjt@hong-jin.com | China | 228 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
2-시아노피린딘 관련 검색:
2,6-피리딘디카보니트릴 2-히드록시피리딘 에틸 시아노아크릴산 나트륨 사이아노브로민하이드라이드(나트륨 시아노브롬하이드리드) 4-시아노피린딘 메틸렌 티오사이아네이트 2,6-루티딘 3-시아노피린딘 2-퀴놀린카르보니트릴 3-이소퀴노일린카르보니트릴 2,4-피리딘디카보니트릴 1-이소퀴놀린카보나이트릴 1-에틸-1,2-디하이드로-6-하이드록시-4-메틸-2-옥소-3-피리딘카복사마이드 2-시아노피린딘
3-Methylpicolinonitrile
Ethyl isocyanoacetate
3-CYANO-5-METHYLPYRIDINE
2-Cyano-5-nitropyridine