CAS Number23550-40-5
SynonymsEINECS 245-727-6; UNII-G69HK72Q3Y; 4-Methyl-4-(methylsulfanyl)pentan-2-one; MFCD00049253; 4,4-dimethyl-5-thiahexan-2-one; 4-methyl-4-methylsulfanyl-pentan-2-one; 4-Methyl-4-(methylsulfanyl)-2-pentanone; 4-Methylthio-4-methyl-2-pentanone
Molecular FormulaCH3SC(CH3)2CH2COCH3
Molecular Weight146.25
Purity≥98%
Density0.9±0.1 g/cm3
Boiling Point78 °C/15 mmHg (lit.)
AppearanceLiquid;Colorless to Light yellow clear liquid
EINECS245-727-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 23550-40-5 |
| Catalog No. | 2A-9039277 |
| Chinese Name | 4-甲基-4-甲硫基-2-戊酮 |
| Synonyms | EINECS 245-727-6; UNII-G69HK72Q3Y; 4-Methyl-4-(methylsulfanyl)pentan-2-one; MFCD00049253; 4,4-dimethyl-5-thiahexan-2-one; 4-methyl-4-methylsulfanyl-pentan-2-one; 4-Methyl-4-(methylsulfanyl)-2-pentanone; 4-Methylthio-4-methyl-2-pentanone |
| Molecular Formula | CH3SC(CH3)2CH2COCH3 |
| Molecular Weight | 146.25 |
| Purity | ≥98 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 78 °C/15 mmHg (lit.) |
| Appearance | Liquid;Colorless to Light yellow clear liquid |
| Storage Condition | Keep receptacles sealed Place in a tight container |
| Packaging | II |
| EINECS | 245-727-6 |
| HTC | 2930909090 |
| PubChem ID | 24901675 |
| MDL Number | MFCD00049253 |
| SMILES | CSC(C)(C)CC(C)=O |
| InChI | 1S/C7H14OS/c1-6(8)5-7(2,3)9-4/h5H2,1-4H3 |
| InChI Key | DHANVOSHQILVNQ-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12164502 |
| Hazard Symbols | transportation |
| MSDS | msds/39277_1_23550_40_5.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. 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 Dangerous Regulations: -International Maritime Transport Dangerous Regulations: -International Air Transport Dangerous Regulations: 3334 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods Aviation regulated liquid, n.o.s. (4-Methyl-4-(methylthio)pentan-2-one) 14.3 Transport hazard categories European land transport danger code: -International sea transport danger code: -International air transport danger code: 9 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Transport Dangerous Regulations: -International Air Transport Dangerous 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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