CAS Number18829-55-5
Synonyms(2E)-Hept-2-enal; (2E)-2-Heptenal; 2-trans-heptenal; trans-hept-2-en-1-al; (E)-Hept-2-enal; MFCD00007010; EINECS 242-608-0; 2-Hepten-1-al; Heptenal
Molecular FormulaCH3(CH2)3CH=CHCHO
Molecular Weight112.17
Purity98.00%
Density0.8±0.1 g/cm3
Boiling Point166.0±0.0 °C at 760 mmHg
AppearanceColorless, non-fixed liquid, spicy green, slightly fatty aroma
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 18829-55-5 |
| Catalog No. | 2A-9037944 |
| Chinese Name | 反-2-庚醛 |
| Synonyms | (2E)-Hept-2-enal; (2E)-2-Heptenal; 2-trans-heptenal; trans-hept-2-en-1-al; (E)-Hept-2-enal; MFCD00007010; EINECS 242-608-0; 2-Hepten-1-al; Heptenal |
| Molecular Formula | CH3(CH2)3CH=CHCHO |
| Molecular Weight | 112.17 |
| Purity | 98.00 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 166.0±0.0 °C at 760 mmHg |
| Appearance | Colorless, non-fixed liquid, spicy green, slightly fatty aroma |
| Storage Condition | Refrigerator (+4°C) + Flammables area |
| Packaging | III |
| Application | Trans-2-Heptanal is a biochemical reagent that can be used as a biological material or organic compound for life science-related research. |
| PubChem ID | 24859427 |
| SMILES | CCCCC=CC=O |
| InChI | InChI=1S/C7H12O/c1-2-3-4-5-6-7-8/h5-7H,2-4H2,1H3/b6-5+ |
| InChI Key | NDFKTBCGKNOHPJ-AATRIKPKSA-N |
| Hazard Symbols | 3.2 |
| Bioactivity | Chemical & Physical Properties |
| Use of | trans-2-Heptenal is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Properties Articles10 Biological Activity Chemical & Physical Properties |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 United Nations number European Land Transport Danger Regulations: 1988 International Maritime Transport Danger Regulations: 1988 International Air Transport Danger Regulations: 1988 14.2 United Nations shipping name European Land Transport Dangerous Regulations: ALDEHYDES, FLAMMABLE, TOXIC, N.O.S. ((E)-Hept-2-enal) IMDG Code: ALDEHYDES, FLAMMABLE, TOXIC, N.O.S. ((E)-Hept-2-enal) International Air Transport Hazard Code: Aldehydes, flammable, toxic, n.o.s. ((E)-Hept-2-enal) 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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special precautions No data available |
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