클로로(2-)스티렌
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클로로(2-)스티렌 속성
- 녹는점
- -63.1 °C
- 끓는 점
- 58-60 °C/7 mmHg (lit.)
- 밀도
- 1.08 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.565(lit.)
- 인화점
- 138 °F
- 저장 조건
- 2-8°C
- 물리적 상태
- 액체
- 색상
- 무색 내지 거의 무색
- 수용성
- 물에 불용성.
- BRN
- 2038863
- 노출 한도
- ACGIH: TWA 50 ppm; STEL 75 ppm
NIOSH: TWA 50 ppm(285 mg/m3); STEL 75 ppm(428 mg/m3)
- CAS 데이터베이스
- 2039-87-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 45-20/22-36/37/38 | ||
| 안전지침서 | 53-23-36/37/39-45-37/39-26-36 | ||
| 유엔번호(UN No.) | UN 1993 3/PG 3 | ||
| OEB | A | ||
| OEL | TWA: 50 ppm (285 mg/m3), STEL: 75 ppm (428 mg/m3) | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | WL4160000 | ||
| 위험 참고 사항 | Harmful | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29039990 | ||
| 유해 물질 데이터 | 2039-87-4(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-05-0922 |
클로로(2-)스티렌 C화학적 특성, 용도, 생산
화학적 성질
2-Chlorostyrene, also called o-Chlorostyrene, is a flammable liquid that ranges in color from colorless to light yellow. It is used in the manufacture of polychlorostyrene which is a clear, colorless plastic with good foaming, heat distortion and flame-retardant properties.용도
2-Chlorostyrene is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.제조 방법
o-Chlorostyrene is commercially produced as a monomer from o-chloroethylbenzene by an oxidation technique. p-Chlorostyrene is also produced as a mixture with o-chlorostyrene.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
2-Chlorostyrene may be sensitive to heat or prolonged exposure to light. 2-Chlorostyrene may polymerize.위험도
Central nervous system impairment and peripheral neuropathy.건강위험
By analogy to styrene, ochlorostyrene is expected to cause central nervous system depression at extremely high concentrations and possibly irritation of the eyes, nose, and mucous membranes.There are no reports of adverse effects in humans.
화재위험
2-Chlorostyrene is combustible.Safety Profile
A skin and eye irritant. When heated to decomposition it emits toxic fumes of Cl-. See also CHLORINATED HYDROCARBONS, AROMATIC .잠재적 노출
In organic synthesis; in the preparation of specialty polymers.운송 방법
UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required.비 호환성
Contact with elevated temperatures, strong oxidizers, strong bases; or acids may cause fire or explosion. May form peroxides; explosive polymerization may occur.클로로(2-)스티렌 준비 용품 및 원자재
원자재
3-tert-부틸피로카테콜
1-CHLORO-2-ETHYNYLBENZENE
3-(2-클로로페닐)-,(Z)-2-프로펜산
클로로(2-)요오드벤젠
1-(2-클로로페닐)-1-에탄올
o-클로로벤즈알데히드
준비 용품
클로로(2-)스티렌 공급 업체
글로벌( 166)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20313 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
| Anqing Chico Pharmaceutical Co., Ltd. | 15380796838 |
chloewu@chicopharm.cn | CHINA | 341 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29897 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 7353 | 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 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 |
ada@ipurechemical.com | China | 10326 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 25349 | 58 |