트리클로로아세토니트릴
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트리클로로아세토니트릴 속성
- 녹는점
- -42 °C
- 끓는 점
- 83-84 °C(lit.)
- 밀도
- 1.44 g/mL at 25 °C(lit.)
- 증기압
- 58 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.441(lit.)
- 인화점
- None
- 저장 조건
- Store below +30°C.
- 용해도
- 21.5°C에서 <0.1g/100mL
- 물리적 상태
- 액체
- 색상
- 투명하고 무색에서 아주 약간 노란색을 띤다.
- 냄새
- 염소 냄새와 시안화수소 냄새
- 수용성
- 21.5&C에서 <0.1g/100mL
- 감도
- Lachrymatory
- Merck
- 14,9628
- BRN
- 605572
- Dielectric constant
- 4.6（60℃）
- 노출 한도
- NIOSH: IDLH 25 mg/m3
- 안정성
- 안정적이지만 물에 민감합니다. 산, 물, 증기와 호환되지 않습니다. 알칼리 또는 산성 조건에서 가수분해될 수 있습니다. 가연성.
- CAS 데이터베이스
- 545-06-2(CAS DataBase Reference)
- IARC
- 3 (Vol. 52, 71) 1999
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 23/24/25-51/53 | ||
| 안전지침서 | 45-61 | ||
| 유엔번호(UN No.) | UN 3276 6.1/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | AM2450000 | ||
| 위험 참고 사항 | Toxic/Lachrymatory | ||
| TSCA | Yes | ||
| 위험 등급 | 8 | ||
| 포장분류 | II | ||
| HS 번호 | 29269095 | ||
| 유해 물질 데이터 | 545-06-2(Hazardous Substances Data) | ||
| 독성 | LD50 orally in rats: 0.25 g/kg (Smyth) | ||
| 기존화학 물질 | KE-05-1306 | ||
| 유해화학물질 필터링 | 2001-1-521 | ||
| 함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 트리클로로아세토니트릴 및 이를 25% 이상 함유한 혼합물 |
트리클로로아세토니트릴 C화학적 특성, 용도, 생산
화학적 성질
colourless to slightly yellow liquid용도
Trichloroacetonitrile is involved as a reagent in Overman rearrangement, which is used to prepare alylic amines from allylic alcohols. It is also used to prepare bistrichloroacetimidates from diols leading to dihyrooxazines through acid catalyzed cyclization. Further, it is utilized in the synthesis of trichloroacetimidates by 1,8-Diazobicyclo[5.4.0]undec-7-ene (DBU) catalyzed addition of allylic alcohols. It finds application in the study of the methoxy methyl (MOM) catalyzed aza-Claisen rearrangement.생산 방법
Trichloroacetonitrile can be obtained by dehydration of trichloroacetamide with phosphorous pentoxide or by chlorination of acetonitrile with chlorine. Vapor phase chlorination in the presence of water and photochemical chlorination in the presence of catalysts such as HgCl2 or AlCl3 have been reported. Trichloroacetonitrile is an organic intermediate used, for example, in the synthesis of the fungicide etridiazole.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
May be sensitive to light and heat. Trichloroacetonitrile may react with water, steam, acid or acid fumes. Trichloroacetonitrile may hydrolyze under acidic or alkaline conditions. . The reaction of benzene and Trichloroacetonitrile evolves toxic chloroform and HCl gasses. (Hagedorn, F., H.-P. Gelbke, and Federal Republic of Germany. 2002. Nitriles. In Ullman Encyclopedia of Industrial Chemistry. Wiley-VCH Verlag GmbH & Co. KGaA.).위험도
Strong irritant to tissue. Questionable carcinogen.화재위험
Trichloroacetonitrile is combustible.Safety Profile
Poison by ingestion and intravenous routes. Moderately toxic by inhalation and skin contact. Human mutation data reported. A skin and severe eye irritant. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition or in reaction with water, steam, acid, or acid fumes it produces toxic fumes of CN-, Cl-, and NOx. Used as an insecticide. See also NITRILES and CYANIDE.트리클로로아세토니트릴 준비 용품 및 원자재
원자재
준비 용품
트리클로로아세토니트릴 공급 업체
글로벌( 278)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
| Qingdao Dexin Chemical Co., Ltd | +86-15553333686 +86-15553333686 |
15553333686@qq.com | China | 2865 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12460 | 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 | 16209 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21675 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32760 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29900 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8828 | 58 |