CAS Number1746-03-8
SynonymsVinylphosphonsure; ethylenephosphonicacid; Vinylphosphonic Acid; ethenephosphonicacid; VINYLPHOSPHONIC ACID,PURE; vinyl-phosphonicaci; vinylphosphonate; EINECS 217-123-2; vynilphosphonic acid; vinyl phosphonic acid; ethenylphosphonicacid; ethenyl-phosphonicaci; MFCD00043866; Vinylphosophonicacid; Vinyl-phosphonsaeure
Molecular FormulaCH2=CHP(O)(OH)2
Molecular Weight108.03
Purity97%
Density1.389 g/mL at 25 °C(lit.)
Boiling Point266.2ºC at 760mmHg
Melting Point36 °C (Lit. dry VPA) (lit.)
AppearanceLiquid;Colorless to Light yellow clear liquid
EINECS217-123-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1746-03-8 |
| Catalog No. | 2A-9027406 |
| Chinese Name | 乙烯基膦酸 |
| Synonyms | Vinylphosphonsure; ethylenephosphonicacid; Vinylphosphonic Acid; ethenephosphonicacid; VINYLPHOSPHONIC ACID,PURE; vinyl-phosphonicaci; vinylphosphonate; EINECS 217-123-2; vynilphosphonic acid; vinyl phosphonic acid; ethenylphosphonicacid; ethenyl-phosphonicaci; MFCD00043866; Vinylphosophonicacid; Vinyl-phosphonsaeure |
| Molecular Formula | CH2=CHP(O)(OH)2 |
| Molecular Weight | 108.03 |
| Purity | 97 |
| Density | 1.389 g/mL at 25 °C(lit.) |
| Boiling Point | 266.2ºC at 760mmHg |
| Melting Point | 36 °C (Lit. dry VPA) (lit.) |
| Appearance | Liquid;Colorless to Light yellow clear liquid |
| Water Solubility | Water solubility: soluble |
| Storage Condition | room temperature |
| Packaging | III |
| EINECS | 217-123-2 |
| HTC | 2931900090 |
| PubChem ID | 24864665 |
| MDL Number | MFCD00043866 |
| SMILES | OP(O)(=O)C=C |
| InChI | 1S/C2H5O3P/c1-2-6(3,4)5/h2H,1H2,(H2,3,4,5) |
| InChI Key | ZTWTYVWXUKTLCP-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1741622 |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | 8 |
| MSDS | msds/27406_1_1746_03_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3265 International Maritime Danger Regulations: 3265 International Air Transport Danger Regulations: 3265 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (Vinylphosphonic acid) IMDG Code: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (Vinylphosphonic acid) International air transport hazard regulations: Corrosive liquid, acidic, organic, n.o.s. (Vinylphosphonic acid) 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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