CAS Number31139-36-3
SynonymsMFCD00043124; Pyrocarbonic Acid Dibenzyl Ester; Z2O; Cbz anhydride; Dibenzyl pyrocarbonate; Dibenzyldicarbonate; Carbonic acid, (phenylmethoxy)carbonyl phenylmethyl ester; Dibenzyl dicarbonate
Molecular FormulaC16H14O5
Molecular Weight286.279
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point426.6±34.0 °C at 760 mmHg
Melting Point29-32 °C(lit.)
AppearanceSolid;White to Almost white powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 31139-36-3 |
| Catalog No. | 2A-9040840 |
| Chinese Name | 苄氧甲酸酐 |
| Synonyms | MFCD00043124; Pyrocarbonic Acid Dibenzyl Ester; Z2O; Cbz anhydride; Dibenzyl pyrocarbonate; Dibenzyldicarbonate; Carbonic acid, (phenylmethoxy)carbonyl phenylmethyl ester; Dibenzyl dicarbonate |
| Molecular Formula | C16H14O5 |
| Molecular Weight | 286.279 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 426.6±34.0 °C at 760 mmHg |
| Melting Point | 29-32 °C(lit.) |
| Appearance | Solid;White to Almost white powder to crystal |
| Storage Condition | Seal and store at -20ºC |
| HTC | 2920909090 |
| SMILES | O=C(OCc1ccccc1)OC(=O)OCc1ccccc1 |
| InChI Key | FHRRJZZGSJXPRQ-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-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 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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