비스(2-클로로에틸) 에테르
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비스(2-클로로에틸) 에테르 속성
- 녹는점
- −47 °C(lit.)
- 끓는 점
- 65-67 °C15 mm Hg(lit.)
- 밀도
- 1.22 g/mL at 25 °C(lit.)
- 증기압
- 0.4 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.456(lit.)
- 인화점
- 131 °F
- 저장 조건
- Store at <= 20°C.
- 용해도
- 0.01g/L
- 물리적 상태
- 무색의 액체
- 색상
- 무색 내지 거의 무색
- 냄새
- 클로로포름처럼 달콤해요.
- 폭발한계
- 0.8%(V)
- 수용성
- 약간 용해됨. 1.72g/100mL
- Merck
- 14,3066
- BRN
- 605317
- Henry's Law Constant
- (x 10-5 atm?m3/mol): 124.7, 15.8, 72.0, 12.5, and 1.38 at 10, 15, 20, 25, and 30 °C, respectively (EPICS, Howe et al., 1987)
- 노출 한도
- NIOSH REL: TWA 5 ppm (30 mg/m3), STEL 10 ppm, IDLH 100 ppm; OSHA PEL: C 15 ppm (90 mg/m3); ACGIH TLV: TWA 30 mg/m3, STEL 60 mg/m3.
- Dielectric constant
- 20.789999999999999
- 안정성
- 안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다.
- InChIKey
- ZNSMNVMLTJELDZ-UHFFFAOYSA-N
- LogP
- 1.12-1.56 at 20℃
- CAS 데이터베이스
- 111-44-4(CAS DataBase Reference)
- IARC
- 3 (Vol. 9, Sup 7, 71) 1999
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T+,T,F | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-26/27/28-40-39/23/24/25-23/24/25-11 | ||
| 안전지침서 | 27-28-36/37-45-7/9-28A-16 | ||
| 유엔번호(UN No.) | UN 1916 6.1/PG 2 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | KN0875000 | ||
| 자연 발화 온도 | 365 °C | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | II | ||
| HS 번호 | 29091900 | ||
| 유해 물질 데이터 | 111-44-4(Hazardous Substances Data) | ||
| 독성 | LD50 orally in rats: 75 mg/kg (Smyth, Carpenter) | ||
| IDLA | 100 ppm | ||
| 기존화학 물질 | KE-10105 | ||
| 유해화학물질 필터링 | 97-1-121;06-4-11 | ||
| 함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 비스(2-클로로에틸)에테르 및 이를 0.1% 이상 함유한 혼합물 |
비스(2-클로로에틸) 에테르 C화학적 특성, 용도, 생산
화학적 성질
colourless liquid물리적 성질
Colorless to pale yellow volatile liquid with a pungent, fruity, chlorinated-like odor. The low odor and high odor threshold concentrations were 90.0 and 2,160 mg/m3, respectively (Ruth, 1986).용도
Reagent for organic synthesis; solvent. Has been used as a scouring agent for textiles; as soil fumigant.일반 설명
A clear colorless liquid with a sweet pleasant or nauseating odor. Flash point 131°F. Denser than water and insoluble in water. Toxic by inhalation and skin absorption. Used in cleaning compounds, paints, textile finishing, and as a general solvent.공기와 물의 반응
Flammable. Insoluble in water. Reacts slowly with water to form HCl. Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154].반응 프로필
2,2'-Dichlorodiethyl ether may form phosgene or hydrogen when heated to high temperature. Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154]. Mixing in equal molar portions with the following substances in a closed container caused the temperature and pressure to increase: chlorosulfonic acid and oleum [NFPA 1991].건강위험
2,2'-Dichlorodiethyl ether is very toxic; the probable oral lethal dose is 50-500 mg/kg, or between 1 teaspoonful and 1 ounce for a 150 pound person. It can be a central nervous system depressant in high concentrations. It is extremely irritating to the eyes, nose, and respiratory passages. It can penetrate the skin to cause serious and even fatal poisoning. Poisonous; may be fatal if inhaled, swallowed or absorbed through skin.화재위험
May form phosgene or hydrogen chloride in fires. There is danger of explosion when ethers are heated or exposed to flames or sparks. Ethers tend to form peroxides; when ethers containing peroxides are heated, they can detonate. May be ignited by heat, sparks, or flames. Container may explode in heat of fire. Vapor explosion and poison hazard indoors, outdoors or in sewers. Decomposes in the presence of moisture to form hydrochloric acid. Emits toxic fumes when heated to decomposition. Reacts vigorously with oleum and chlorosulfonic acid. Ethers tend to form peroxides upon standing. Heating peroxide-containing ethers can cause detonation.화학 반응
Reactivity with Water : No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: V; Inhibitor of Polymerization: Not pertinent.Safety Profile
A poison by ingestion, skin contact, and inhalation. A skin, eye, and mucous membrane irritant. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. Exposure to 1000 ppm for 30 to 60 minutes may result in death within days. The odor is easily detectable at 35 ppm whch causes only slight irritation. Flammable liquid when exposed to heat, flame, or oxidants. Dangerous explosion hazard; reacts vigorously with oleum, chlorosulfonic acid. Reacts with water or steam to evolve toxic and corrosive fumes. Can react vigorously with oxidizing materials. To fight fire, use water, foam, mist, fog, spray, dry chemical. When heated to decomposition it emits toxic fumes of Cl-. See also ETHERS.잠재적 노출
Dichloroethyl ether is used as a soil fumigant, an insecticide, and an acaricide; in the manufacture of paint, varnish, lacquer, soap, and finish removers. It is also used as a solvent for cellulose esters, naphthalenes, oils, fats, waxes, greases, pectin, tar, and gum; in dry cleaning and in textile scouring.환경귀착
Biological. When 5 and 10 mg/L of bis(2-chloroethyl)ether were statically incubated in the dark at 25°C with yeast extract and settled domestic wastewater inoculum, complete degradation was observed after 7 days (Tabak et al., 1981).Chemical/Physical. Bis(2-chloroethyl)ether is subject to hydrolysis (Enfield and Yates, 1990; NIOSH, 1994). The hydrolysis rate constant for bis(2-chloroethyl)ether at pH 7 and 25°C was determined to be 2.6 × 10–5/hour, resulting in a half-life o
Emits chlorinated acids when incinerated (Sittig, 1985).
운송 방법
UN1916 2,20 -Dichlorodiethyl ether, Hazard class: 6.1; Labels: 6.1-Poisonous materials, 3-Flammable liquidPurification Methods
Wash the ether with conc H2SO4, then Na2CO3 solution, dry with anhydrous Na2CO3, and finally pass it through a 50cm column of activated alumina before distillation. Altern비 호환성
Contact with moisture caused decomposition producing hydrochloric acid. Can form peroxides. May form explosive mixture with air. Contact with strong oxidizers may cause fire and explosion hazard. Attacks some plastics, rubber, and coatings. Attacks metals in the presence of moisture폐기물 처리
A potential candidate for liquid injection incineration at a temperature range of 650 to 1600C and a residence time 0.1 to 2 seconds. Also, a potential candidate for rotary kiln incineration at a temperature range of 820 to 1600C and residence times of seconds for liquids and gases, and hours for solids. Also, a potential candidate for fluidized bed incineration at a temperature range of 450 to 980C and residence times of seconds for liquids and gases, and longer for solids. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≧100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal비스(2-클로로에틸) 에테르 준비 용품 및 원자재
원자재
준비 용품
Tetrahydropyran-4-carbaldehyde
Tetrahydro-2H-pyran-4-carbonyl chloride
4-BROMOMETHYLTETRAHYDROPYRAN
N-메틸모폴린
4-(2-AMINOETHYL)TETRAHYDROPYRAN
2,2'-OXYBIS(ETHYLAMINE) HYDROCHLORIDE
엔-아미노모르폴린
Tetrahydro-2H-pyran-4-carboxylic acid
(TETRAHYDRO-2H-PYRAN-4-YL)METHANOL
diamfenetide
염화 벤제토늄
4-(Aminomethyl)tetrahydro-2H-pyran
6,7,9,10,17,18,20,21-옥타히드로디벤조(베타,카파)(1,4,7,10,13,16) 헥사옥사시클로옥타디신
1.4-다이옥세인
비스(2-클로로에틸) 에테르 공급 업체
글로벌( 342)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12470 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Hangzhou Bayee Chemical Co., Ltd. | 0086-571-86990109 |
rachelhoo@bayeechem.com | China | 104 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9342 | 55 |
| NINGBO INNO PHARMCHEM CO., LTD. | 13867897135 |
sales@nbinno.com | CHINA | 925 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2931 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |