CAS Number1943-83-5
SynonymsCHLOROETHYLISOCYANATE; 1-Chloro-2-isocyanatoethane; 2-chlorethylisokyanat; 2-chloroethyl isothiocyanate; Isocyanic Acid 2-Chloroethyl Ester; Chlorine ethyl isocyanate; N-2-chloroethyl isocyanate; b-Chloroethylisocyanate; MFCD00002043; 2-Chloro-isocyanatoethane; β-Chloroethylisocyanate; 2-chloro-ethyl isocyanate; EINECS 217-734-4; 2-Chloroethyl isocya; 1-chloro-2-isocyanato-ethan; CIC; 1-chloro-2-isocyanato-ethane
Molecular FormulaClCH2CH2NCO
Molecular Weight105.52
Purity97%
Density1.2±0.1 g/cm3
Boiling Point141-142 °C (lit.)
Melting Point135ºC
Appearanceliquid
EINECS217-734-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1943-83-5 |
| Catalog No. | 2A-9027714 |
| Chinese Name | 氯乙基异氰酸酯 |
| Synonyms | CHLOROETHYLISOCYANATE; 1-Chloro-2-isocyanatoethane; 2-chlorethylisokyanat; 2-chloroethyl isothiocyanate; Isocyanic Acid 2-Chloroethyl Ester; Chlorine ethyl isocyanate; N-2-chloroethyl isocyanate; b-Chloroethylisocyanate; MFCD00002043; 2-Chloro-isocyanatoethane; β-Chloroethylisocyanate; 2-chloro-ethyl isocyanate; EINECS 217-734-4; 2-Chloroethyl isocya; 1-chloro-2-isocyanato-ethan; CIC; 1-chloro-2-isocyanato-ethane |
| Molecular Formula | ClCH2CH2NCO |
| Molecular Weight | 105.52 |
| Purity | 97 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 141-142 °C (lit.) |
| Melting Point | 135ºC |
| Appearance | liquid |
| Water Solubility | reacts |
| Storage Condition | Sealed, store at 2 ºC -8 ºC |
| Packaging | II |
| EINECS | 217-734-4 |
| HTC | 2929109000 |
| PubChem ID | 24878322 |
| MDL Number | MFCD00002043 |
| SMILES | ClCCN=C=O |
| InChI | 1S/C3H4ClNO/c4-1-2-5-3-6/h1-2H2 |
| InChI Key | BCMYXYHEMGPZJN-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1071429 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| MSDS | msds/27714_1_1943_83_5.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2478 International Dangerous Regulations for sea transport: 2478 International Dangerous Regulations for air transport: 2478 14.2 United Nations shipping name European Land Transport Dangerous Regulations: ISOCYANATES, FLAMMABLE, TOXIC, N.O.S. (2-Chloroethyl isocyanate) IMDG Code: ISOCYANATE, FLAMMABLE, TOXIC, N.O.S. (2-Chloroethyl isocyanate) International air transport hazard regulations: Isocyanates, flammable, toxic, n.o.s. (2-Chloroethyl isocyanate) 14.3 Transport hazard categories European land transport risk code: 3 (6.1) International sea transport risk code: 3 (6.1) International air transport risk code: 3 (6.1) 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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