(2E)-2-Octenal

Modify Date: 2025-08-25 22:24:29

(2E)-2-Octenal Structure
(2E)-2-Octenal structure
 Common Name (2E)-2-Octenal
CAS Number 2548-87-0 Molecular Weight 126.196
Density 0.8±0.1 g/cm3 Boiling Point 190.1±0.0 °C at 760 mmHg
Molecular Formula C8H14O Melting Point N/A
MSDS Chinese USA Flash Point 65.6±0.0 °C
Symbol GHS07
GHS07		 Signal Word Warning

 Names

Name (E)-oct-2-enal
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 190.1±0.0 °C at 760 mmHg
Molecular Formula C8H14O
Molecular Weight 126.196
Flash Point 65.6±0.0 °C
Exact Mass 126.104462
PSA 17.07000
LogP 2.64
Vapour density >1 (vs air)
Vapour Pressure 0.6±0.3 mmHg at 25°C
Index of Refraction 1.433
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS RH2130000
HS Code 2912190090

 Synthetic Route

 Customs

HS Code 2912190090
Summary 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles22

More Articles
Comparison of Aroma-Active Volatiles in Oolong Tea Infusions Using GC-Olfactometry, GC-FPD, and GC-MS.

J. Agric. Food Chem. 63 , 7499-510, (2015)

The aroma profile of oolong tea infusions (Dongdingwulong, DDWL; Tieguanyin, TGY; Dahongpao, DHP) were investigated in this study. Gas chromatography-olfactometry (GC-O) with the method of aroma inten...

Change of volatile compounds in fresh fish meat during ice storage.

J. Food Sci. 76(9) , C1319-25, (2011)

The change of volatile compounds in fresh fish meat during 3- to 4-d ice storage was investigated for several fishes using an electronic nose system and a gas chromatography-mass spectrometer (GC/MS) ...

Purification and characterization of two enone reductases from Saccharomyces cerevisiae.

Eur. J. Biochem. 255(1) , 271-8, (1998)

Two enone reductases catalyzing irreversibly the enantioselective reduction of alpha,beta-unsaturated carbonyls have been purified 165-fold and 257-fold, respectively, from the cytosolic fraction of S...

 Synonyms

Oct-2-enal
octene-oxide
2-trans-octenal
trans-2-Octenal
2-Octenal, (2E)-
T2 OCTENAL
trans-oct-2-enal
EINECS 219-115-4
(2E)-Oct-2-enal
MFCD00007011
octene-1-oxide
(E)-oct-2-enal
trans-octen-2-al
2-Octenal
Octenal
(E)-2-Octenal
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Chemsrc provides (2E)-2-Octenal(CAS#:2548-87-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of (2E)-2-Octenal are included as well.>> amp version: (2E)-2-Octenal

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