CAS Number5166-53-0
Synonyms2-methyl-3-hexen-5-one; trans-5-methyl-3-hexen-2-one; 5-methyl-3-hexen-2-on; 2-Oxo-5-methylhex-3-ene; MFCD00012166; 5-METHYLHEX-3-EN-2-ONE; 3-HEXAN-2-ONE,5-METHYL; EINECS 225-950-5; 5-Methyl-3-hexene-2-one; trans-5-methyl-3-hexen-1-one; 5-Methyl-2-oxohex-3-ene; 3-Hexen-2-one,5-methyl; 5-methyl-trans-3-hexen-2-one; trans-5-methylhex-3-en-2-one; 3-Hexen-2-one,5-Me; 5-Methyl-3-hexen-2-one; FEMA 3409; 5-methyl-hexene-2-one
Molecular Formula(CH3)2CHCH=CHCOCH3
Molecular Weight112.17
Purity75%
Density0.85 g/mL at 25 °C(lit.)
Boiling Point157°C
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5166-53-0 |
| Catalog No. | 2A-0200715 |
| Chinese Name | 5-甲基-3-己烯-2-酮 |
| Synonyms | 2-methyl-3-hexen-5-one; trans-5-methyl-3-hexen-2-one; 5-methyl-3-hexen-2-on; 2-Oxo-5-methylhex-3-ene; MFCD00012166; 5-METHYLHEX-3-EN-2-ONE; 3-HEXAN-2-ONE,5-METHYL; EINECS 225-950-5; 5-Methyl-3-hexene-2-one; trans-5-methyl-3-hexen-1-one; 5-Methyl-2-oxohex-3-ene; 3-Hexen-2-one,5-methyl; 5-methyl-trans-3-hexen-2-one; trans-5-methylhex-3-en-2-one; 3-Hexen-2-one,5-Me; 5-Methyl-3-hexen-2-one; FEMA 3409; 5-methyl-hexene-2-one |
| Molecular Formula | (CH3)2CHCH=CHCOCH3 |
| Molecular Weight | 112.17 |
| Purity | 75 |
| Density | 0.85 g/mL at 25 °C(lit.) |
| Boiling Point | 157°C |
| Appearance | liquid |
| Storage Condition | Avoid light, keep in a cool and dry place, sealed |
| Packaging | III |
| HTC | 2914190090 |
| PubChem ID | 24851279 |
| MDL Number | MFCD00012166 |
| SMILES | CC(C)\C=C\C(C)=O |
| InChI | 1S/C7H12O/c1-6(2)4-5-7(3)8/h4-6H,1-3H3/b5-4+ |
| InChI Key | IYMKNYVCXUEFJE-SNAWJCMRSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/79643_1_5166_53_0.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Purity: 75.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Code: 1992 International Maritime Transport Dangerous Code: 1992 International Air Transport Dangerous Code: 1992 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, TOXIC, N.O.S. (5-Methylhex-3-en-2-one) IMDG: FLAMMABLE LIQUID, TOXIC, N.O.S. (5-Methylhex-3-en-2-one) International air transport hazard regulations: Flammable liquid, toxic, n.o.s. (5-Methylhex-3-en-2-one) 14.3 Transport hazard categories European land transport risk code: 3 (6.1) International sea transport risk code: 3 (6.1) International air transport risk code: 3 (6.1) 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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