Chlormethylchlorformiat
Chloromethyl chloroformate
Grundinformationen
- CAS
22128-62-7- Standard-SMILES
O=C(Cl)OCCl- InChIKey
JYWJULGYGOLCGW-UHFFFAOYSA-N- Summenformel
- C2H2Cl2O2
- Durchschnittliche Molmasse
- 128,94 g/mol
- Monoisotopische Masse
- 127,94318466
Überblick
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.
Namen und Bezeichner
- Bevorzugter Name
- Chloromethyl chloroformate
- IUPAC
- chloromethyl carbonochloridate
- Lokaler Name
- Chlormethylchlorformiat
- Englischer Name
- Chloromethyl chloroformate
- Summenformel
- C2H2Cl2O2
- Molmasse
- 128.94
Namen und Synonyme
Chloromethyl chloroformatechloromethyl carbonochloridatechloromethylchloroformateCarbonochloridic acid, chloromethyl esterPaliteEINECS 244-793-3DTXSID9074567UN 2745Formic acid, chloro-, chloromethyl esterRefChem:125439DTXCID2036613CHLOROMETHOXYCARBONYL CHLORIDE
Weitere Namen anzeigen
JMCCMCFTenofovir 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
Datenbank-Bezeichner
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,9
- Polarare Oberfläche (TPSA)
- 26,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 53,5
Experimentelle und physikochemische Eigenschaften
Chemical ClassesCorrosives
SpringerMaterials PropertiesSchoenflies notation
Physical Description
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.
Physikochemische Eigenschaften
- Schmelzpunkt
- -20 °C · <-20°C
- Siedepunkt
- 107 · 107-108 °C(lit.)
- Dichte
- 1.449 g/mL · 1.449 g/mL at 20 °C
- Brechungsindex
- 20 · n20/D 1.428
- Flammpunkt
- 95 °C · 95°C
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- Chloroform (Soluble), Methanol (Slightly)
- Aggregatzustand
- clear liquid
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
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.
Gefahrenhinweise
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
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
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
Reactivity AlertsWater-Reactive
Chemie und Industrie
Anwendungen
VerwendenChloromethyl chloroformate is used as a reagent in the synthesis of carbamates and carbonates.
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