비스(2-클로로에틸) 에테르

비스(2-클로로에틸) 에테르
비스(2-클로로에틸) 에테르 구조식 이미지
카스 번호:
111-44-4
한글명:
비스(2-클로로에틸) 에테르
동의어(한글):
2,2'-디클로로에틸에테르;2-클로로에틸에테르;디클로로에틸에테르;비스(2-클로로에틸)에테르;비스(2-클로로에틸)에터;비스(2-클로로에틸) 에테르;디클로로에틸산화물;베타,베타-디클로로에틸에테르
상품명:
2,2'-Dichlorodiethyl ether
동의어(영문):
1-Chloro-2-(2-chloroethoxy)ethane;BIS(2-CHLOROETHYL) ETHER;DICHLOROETHYL ETHER;DCEE;Chloroethyl ether;2-CHLOROETHYL ETHER;DICHLORO DIETHYL ETHER;Di(2-chloroethyl) ether;2,2-DICHLORODIETHYL ETHER;bcee
CBNumber:
CB6374619
분자식:
C4H8Cl2O
포뮬러 무게:
143.01
MOL 파일:
111-44-4.mol
MSDS 파일:
SDS

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
n20/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
NIST
Beta,beta'-dichloroethyl ether(111-44-4)
EPA
Bis(2-chloroethyl) ether (111-44-4)
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
OEB A
OEL TWA: 5 ppm (30 mg/m3), STEL: 10 ppm (60 mg/m3) [skin]
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
그림문자(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
신호 어: Danger
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H226 인화성 액체 및 증기 인화성 액체 구분 3 경고
H351 암을 일으킬 것으로 의심됨 (노출되어도 암을 일으키지 않는다는 결정적인 증거가 있는 노출경로가 있다면 노출경로 기재) 발암성 물질 구분 2 경고 P201, P202, P281, P308+P313, P405,P501
예방조치문구:
P201 사용 전 취급 설명서를 확보하시오.
P202 모든 안전 조치 문구를 읽고 이해하기 전에는 취급하지 마시오.
P210 열·스파크·화염·고열로부터 멀리하시오 - 금연 하시오.
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.
P303+P361+P353 피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.
NFPA 704
2
3 1

비스(2-클로로에틸) 에테르 MSDS


2,2'-Dichlorodiethyl ether

비스(2-클로로에틸) 에테르 C화학적 특성, 용도, 생산

화학적 성질

colourless liquid

물리적 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 liquid

Purification 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. Altern

비 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 moisture

폐기물 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 disposal

비스(2-클로로에틸) 에테르 준비 용품 및 원자재

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비스(2-클로로에틸) 에테르 공급 업체

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HUAIAN DCHEN CHEM CO LTD
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Dayang Chem (Hangzhou) Co.,Ltd.
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Hangzhou FandaChem Co.,Ltd.
+8615858145714
FandaChem@Gmail.com China 9206 55
NINGBO INNO PHARMCHEM CO., LTD.
13867897135
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