CAS Number3724-43-4
SynonymsArnold's; Vilsmeier; (Chloromethylene)dimethylammonium chloride; Chlorodimethylformiminium chloride; (Chloromethylene)dimethyliminium Chloride; (chloromethylene)-dimethylammonium chloride; arnold's reagent; VILSMEIER REAGENT; Vilsmeier's reagent; VILSMEIER SALT; MFCD00011868; Vilsmeier-Haack reagent; Dimethylchloroformiminium chloride; N-(chloromethylene)-N-methylmethanaminium chloride; Chloro(dimethylamino)methylium chloride; [Me2N=C(H)Cl](+)Cl(-); EINECS 425-970-6; CHLOROMETHYLENEDIMETHYLIMINIUM CHLORIDE; N,N-Dimethylchloroformiminium chloride
Molecular FormulaClCH=N(CH3)2Cl
Molecular Weight128.00
Purity95%
Melting Point132 °C (dec.) (lit.)
Appearancesolid
EINECS425-970-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3724-43-4 |
| Catalog No. | 2A-9030123 |
| Chinese Name | (氯亚甲基)二甲基氯化铵 |
| Synonyms | Arnold's; Vilsmeier; (Chloromethylene)dimethylammonium chloride; Chlorodimethylformiminium chloride; (Chloromethylene)dimethyliminium Chloride; (chloromethylene)-dimethylammonium chloride; arnold's reagent; VILSMEIER REAGENT; Vilsmeier's reagent; VILSMEIER SALT; MFCD00011868; Vilsmeier-Haack reagent; Dimethylchloroformiminium chloride; N-(chloromethylene)-N-methylmethanaminium chloride; Chloro(dimethylamino)methylium chloride; [Me2N=C(H)Cl](+)Cl(-); EINECS 425-970-6; CHLOROMETHYLENEDIMETHYLIMINIUM CHLORIDE; N,N-Dimethylchloroformiminium chloride |
| Molecular Formula | ClCH=N(CH3)2Cl |
| Molecular Weight | 128.00 |
| Purity | 95 |
| Melting Point | 132 °C (dec.) (lit.) |
| Appearance | solid |
| Water Solubility | reacts |
| Storage Condition | 2 -8 °C, sealed and stored |
| Packaging | II |
| EINECS | 425-970-6 |
| HTC | 29252000 |
| PubChem ID | 24856957 |
| MDL Number | MFCD00011868 |
| SMILES | [Cl-].C\[N+](C)=C\Cl |
| InChI | 1S/C3H7ClN.ClH/c1-5(2)3-4;/h3H,1-2H3;1H/q+1;/p-1 |
| InChI Key | QQVDYSUDFZZPSU-UHFFFAOYSA-M |
| Beilstein/REAXYS | 3566322 |
| NACRES Code | NA.22 |
| UNSPSC | 12352101 |
| Hazard Symbols | 8 |
| MSDS | msds/30123_1_3724_43_4.pdf |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (Chloro-N,N-dimethylformiminium chloride) IMDG: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (Chloro-N,N-dimethylformiminium chloride) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (Chloro-N,N-dimethylformiminium chloride) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 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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