(2E)-3,7-Dimethyl-2,6-octadienal | CAS No. 5392-40-5

(2E)-3,7-Dimethyl-2,6-octadienal

Basic Information

CAS Number

5392-40-5

Molecular Formula

C10H16O

Molecular Weight

152.24 g/mol

AD

Basic Physical Properties

Melting Point

<-10°C

Boiling Point

229 °C

Solubility

0.42g/l

Refractive Index

n20/D 1.487-1.489<br />n20/D 1.488(lit.)

Vapor Pressure

0.2 mmHg ( 200 °C)

Vapor Density

Relative vapor density (air = 1): 5.3

CC(=CCCC(=CC=O)C)C

InChI

InChI=1S/C10H16O/c1-9(2)5-4-6-10(3)7-8-11/h5,7-8H,4,6H2,1-3H3

InChIKey

WTEVQBCEXWBHNA-UHFFFAOYSA-N

LogP

2.878000000000001

Topological Polar Surface Area

17.07 Ų

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

171

Safety Information

View Safety Information

GHS Hazard Pictograms

H315H315
H317H317

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation
H317 May cause an allergic skin reaction
Sensitization, Skin

Hazard Class

Class 8 Class 8

Storage Conditions

2-8℃

Explosive Limit

4.3-9.9%(V)

Toxicity

LD50 orally in rats: 4.96 g/kg (Opdyke)

Synonyms & References

English

  • 3,7-Dimethylocta-2,6-dienal
  • 2,6-Octadienal, 3,7-dimethyl-
  • 3,7-Dimethyl-1,2,6-octadienal
  • 3,7-Dimethyll-2,6-octadienal
  • 3,7-dimethyl-octa-2,6-dienal
  • 6-Octadienal,3,7-dimethyl-2
  • cis,trans-Citral
  • cis-Citral
  • Citral (cis- and trans- mixture)
  • (2E)-3,7-Dimethylocta-2,6-dienal
  • 3,7-Dimethyl-2,6-octadienal
  • Citral
  • CITRAL(CIS- AND TRANS- MIX)(AS)
  • 3,7-dimethyl-2,6-octadien-1-al
  • 3,7-Dimethyl-2,6-octadienal,Geranial and neral mixture
  • GERANIAL
  • gerznial
  • LEMAROME
  • LEMSYN
  • lemsyngb
  • NERAL
  • 3,7-Dimethyl-2,6-octadienal (cis- and trans- mixture)
  • WTEVQBCEXWBHNA-UHFFFAOYSA-N
  • DSSTox_CID_4836
  • DSSTox_RID_77549
  • DSSTox_GSID_24836
  • Dehydrogeraniol
  • KSC270M6D
  • 3,7-dimethyl-2,6-octandienal
  • 3,7-dimethyl-2,6-octadiene-1-al
  • Tox21_202093

MDL Number

MFCD00006997

Customs Code

2932999099

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