CAS Number21983-72-2
Synonyms3,3-Dimethoxy-2-oxobutane; 3,3-Dimethoxy-butan-2-on; 3,3-dimethoxy-butan-2-one; 3,3-Dimethoxy-2-butanone; 3,3-Dimethoxybutan-2-one; MFCD00075266; Diacetyl-mono-dimethylacetal
Molecular FormulaCH3C(OCH3)2COCH3
Molecular Weight132.16
Purity98%
Density1.0±0.1 g/cm3
Boiling Point145-146 °C (lit.)
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21983-72-2 |
| Catalog No. | 2A-9038846 |
| Chinese Name | 3,3-二甲氧基-2-丁酮 |
| Synonyms | 3,3-Dimethoxy-2-oxobutane; 3,3-Dimethoxy-butan-2-on; 3,3-dimethoxy-butan-2-one; 3,3-Dimethoxy-2-butanone; 3,3-Dimethoxybutan-2-one; MFCD00075266; Diacetyl-mono-dimethylacetal |
| Molecular Formula | CH3C(OCH3)2COCH3 |
| Molecular Weight | 132.16 |
| Purity | 98 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 145-146 °C (lit.) |
| Appearance | liquid |
| Storage Condition | Sealed, cool, dry place |
| Packaging | III |
| HTC | 2914509090 |
| PubChem ID | 24861174 |
| MDL Number | MFCD00075266 |
| SMILES | COC(C)(OC)C(C)=O |
| InChI | 1S/C6H12O3/c1-5(7)6(2,8-3)9-4/h1-4H3 |
| InChI Key | UFQBSPGKRRSATO-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.2 |
| MSDS | msds/38846_1_21983_72_2.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% 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 Danger Regulations: 1224 International Maritime Danger Regulations: 1224 International Air Transport Danger Regulations: 1224 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: KETONES, LIQUID, N.O.S. (3,3-Dimethoxy-2-butanone) IMDG Code: KETONES, LIQUID, N.O.S. (3,3-Dimethoxy-2-butanone) International air transport hazard regulations: Ketones, liquid, n.o.s. (3,3-Dimethoxy-2-butanone) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 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 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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