CAS Number33605-73-1
SynonymsN-Formyl-L-aspartic anhydride; N-formyl-L-aspartic acid anhydride; (S)-(−)-2-Formamidosuccinic anhydride; EINECS 251-589-8; formyl aspartic acid anhydride; N-formyl aspartic acid anhydride; MFCD00192179; n-formylaspartic anhydride
Molecular FormulaC5H5NO4
Molecular Weight177.22
Purity≥90 (TLC)%
Density1.44 g/cm3
Boiling Point486ºC at 760 mmHg
Melting Point145-155ºC (dec.)(lit.)
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 33605-73-1 |
| Catalog No. | 2A-9082569 |
| Chinese Name | (S)-(-)-2-甲酰胺琥珀酸酐 |
| Synonyms | N-Formyl-L-aspartic anhydride; N-formyl-L-aspartic acid anhydride; (S)-(−)-2-Formamidosuccinic anhydride; EINECS 251-589-8; formyl aspartic acid anhydride; N-formyl aspartic acid anhydride; MFCD00192179; n-formylaspartic anhydride |
| Molecular Formula | C5H5NO4 |
| Molecular Weight | 177.22 |
| Purity | ≥90 (TLC) |
| Density | 1.44 g/cm3 |
| Boiling Point | 486ºC at 760 mmHg |
| Melting Point | 145-155ºC (dec.)(lit.) |
| Appearance | powder |
| Storage Condition | Store in airtight, cool and dry place |
| HTC | 2924199090 |
| PubChem ID | 24894839 |
| MDL Number | MFCD00021033 |
| SMILES | CSCC[C@H](NC=O)C(O)=O |
| InChI | 1S/C6H11NO3S/c1-11-3-2-5(6(9)10)7-4-8/h4-5H,2-3H2,1H3,(H,7,8)(H,9,10)/t5-/m0/s1 |
| InChI Key | PYUSHNKNPOHWEZ-YFKPBYRVSA-N |
| NACRES Code | NA.26 |
| UNSPSC | 12352209 |
| Hazard Symbols | transportation |
| MSDS | msds/82569_1_33605_73_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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