Chloromethyl chloroformate (HCID 62754)

개요

Chloromethyl chloroformate appears as a colorless liquid with a penetrating, irritating odor. Denser than water. Contact may irritate skin, eyes and mucous membranes. Toxic by ingestion, inhalation and skin absorption. Used to make other chemicals.

이름 및 식별자

우선 이름: Chloromethyl chloroformate
IUPAC: chloromethyl carbonochloridate
현지명: 클로로포름산메틸에스테르
영어명: Chloromethyl chloroformate
분자식: C2H2Cl2O2
분자량: 128.94

이름 및 동의어

Chloromethyl chloroformatechloromethyl carbonochloridatechloromethylchloroformateCarbonochloridic acid, chloromethyl esterPaliteEINECS 244-793-3DTXSID9074567UN 2745Formic acid, chloro-, chloromethyl esterRefChem:125439DTXCID2036613CHLOROMETHOXYCARBONYL CHLORIDE

이름 더 보기

클로로포름산메틸에스테르클로로폼산 클로로메틸JMCCMCFTenofovir Impurity 42Tenofovir Impurity 65Tenofovir Impurity 241Tenofovir Impurity 42 CRSChloromethylchloroformate,97%Chloromethyl chloromethanoate

244-793-3JYWJULGYGOLCGW-UHFFFAOYSA-N22128-62-7Chloroformic Acid Chloromethyl EsterChlorocarbonic acid chloromethyl esterMFCD00077688Chloro-formic acid Chloromethyl Ester; Chloromethoxycarbonyl Chloride; Chloromethyl Carbonochloridate; Chloromethyl Chlorocarbonate; Chloromethyl ChloroformateUN2745

데이터베이스 식별자

CAS: 22128-62-7
PubChem CID: 62754
DTXSID: DTXSID9074567
UNII: V6LT723843
EC Number: 244-793-3
Nikkaji: J26.283H

물성

구조 계산 물성

XLogP: 1.9
극성 표면적: 26.3 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 2
무거운 원자 수: 6
형식 전하: 0
복잡도: 53.5

실험 및 물리화학적 성질

Chemical ClassesCorrosives

SpringerMaterials PropertiesSchoenflies notation

Physical Description · 1건

Chloromethyl chloroformate appears as a colorless liquid with a penetrating, irritating odor. Denser than water. Contact may irritate skin, eyes and mucous membranes. Toxic by ingestion, inhalation and skin absorption. Used to make other chemicals.

물리화학적 성질

녹는점: -20 °C · <-20°C
끓는 점: 107 · 107-108 °C(lit.)
밀도: 1.449 g/mL · 1.449 g/mL at 20 °C
굴절률: 20 · n20/D 1.428
인화점: 95 °C · 95°C
저장 조건: 2 · 2-8°C
용해도: 클로로포름, 메탄올(약간)에 용해됨
물리적 상태: 투명한 액체
색상: Colorless to Light yellow to Light orange
수용성: 물과 약간 섞임.
BRN: 506426 · 506426
안정성: 매우 습기에 민감하고 흡습성
InChI: 1S/C2H2Cl2O2/c3-1-6-2(4)5/h1H2
InChIKey: JYWJULGYGOLCGW-UHFFFAOYSA-N
SMILES: ClCOC(Cl)=O
EPA: Carbonochloridic acid, chloromethyl ester (22128-62-7)

화학적 성질

Chloromethyl chloroformate is Clear Colourless Oil

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H302 (11.8%): Harmful if swallowed [Warning Acute toxicity, oral]

P260, P261, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 51 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory InformationThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

DOT LabelPoison Corrosive

Fire Hazards · 2건

Excerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:

· Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.

Health Hazards · 2건

Excerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:

· TOXIC and/or CORROSIVE; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death.

DOT ID and Guide2745 157

Reactive GroupHalogenated Organic Compounds

안전 및 보호

Fire FightingExcerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:

Accidental Release Measures · 2건

· CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover.

· ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area.

First Aid · 2건

Excerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:

General First Aid:

Exposure Control and Personal Protection· Wear positive pressure self-contained breathing apparatus (SCBA).

Nonfire Spill ResponseExcerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:

Isolation and Evacuation · 2건

Excerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:

Immediate precautionary measure

안전 데이터

wgk: 3
ridadr: UN 2745
HS 번호: 2915.90.5050
risk_code: 23-34
hazard_code: T
safety_code: 26-36/37/39-45
포장분류: II
위험 등급: 6.1
F 고인화성물질: 10-19-21
Hazard Classifications: Acute Tox. 3 InhalationSkin Corr. 1B
스토리지 클래스: 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials

화학 및 산업

응용 분야

용도Chloromethyl chloroformate is used as a reagent in the synthesis of carbamates and carbonates.

일반 설명Chloromethyl chloroformate is a colorless liquid with a penetrating, irritating odor. Denser than water. Contact may irritate skin, eyes and mucous membranes. Toxic by ingestion, inhalation and skin absorption. Used to make other chemicals.