CAS Number6342-56-9
Synonyms1,1-Dimethoxyacetone; EINECS 228-735-4; MFCD00008758; Pyruvaldehyde, 1-(dimethyl acetal); Dimethoxymethyl methyl ketone; Pyruvaldehyde dimethyl acetal; 1,1-DIMETHOXY-2-PROPANONE
Molecular FormulaCH3COCH(OCH3)2
Molecular Weight118.13
Purity≥97%
Density1.0±0.1 g/cm3
Boiling Point143-147 °C (lit.)
Melting Point-57ºC
Appearanceliquid
EINECS228-735-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6342-56-9 |
| Catalog No. | 2A-9000639 |
| Chinese Name | 丙酮醛缩二甲醇 |
| Synonyms | 1,1-Dimethoxyacetone; EINECS 228-735-4; MFCD00008758; Pyruvaldehyde, 1-(dimethyl acetal); Dimethoxymethyl methyl ketone; Pyruvaldehyde dimethyl acetal; 1,1-DIMETHOXY-2-PROPANONE |
| Molecular Formula | CH3COCH(OCH3)2 |
| Molecular Weight | 118.13 |
| Purity | ≥97 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 143-147 °C (lit.) |
| Melting Point | -57ºC |
| Appearance | liquid |
| Water Solubility | MISCIBLE |
| Storage Condition | Seal in container and store in a cool, dry place |
| Packaging | III |
| EINECS | 228-735-4 |
| HTC | 2911000000 |
| UN(IATA) | UN 1224 |
| PubChem ID | 24850288 |
| MDL Number | MFCD00008758 |
| SMILES | COC(OC)C(C)=O |
| InChI | 1S/C5H10O3/c1-4(6)5(7-2)8-3/h5H,1-3H3 |
| InChI Key | ULVSHNOGEVXRDR-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1560557 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| Risk Codes | R10;R36/38 |
| Safety Description | S16 |
| MSDS | msds/639_1_6342_56_9.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1224 International Maritime Danger Regulations: 1224 International Air Transport Danger Regulations: 1224 14.2 United Nations shipping name European Land Transport Dangerous Regulations: KETONES, LIQUID, N.O.S. (1,1-Dimethoxyacetone) IMDG Code: KETONES, LIQUID, N.O.S. (1,1-Dimethoxyacetone) International air transport hazard regulations: Ketones, liquid, n.o.s. (1,1-Dimethoxyacetone) 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 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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