citral dimethyl acetal

Full Material List
1,1-dimethoxy-3,7-dimethylocta-2,6-diene

Identifiers

FEMA 2305
CAS 7549-37-3
EINECS 231-434-0
Synonyms
  • 1,1- dimethoxy-3,7-dimethyl-2,6-octadiene
  • 1,1- dimethoxy-3,7-dimethylocta-2,6-diene
  • 3,7- dimethyl-2,6-octadienal dimethyl acetal
  • 3,7- dimethyl-2,6-octadienyl dimethyl acetal
  • 2,6- octadiene, 1,1-dimethoxy-3,7-dimethyl-
JECFA Food Flavoring 944
JECFA Food Additive N/A
DG SANTE Food Flavourings 06.005 citral dimethyl acetal
DG SANTE Food Contact Materials N/A
FDA UNII 6ZOD5NW633
CoE Number 39
XlogP3-AA N/A
Molecular Weight 198.30574
Molecular Formula C12 H22 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: citrus Odor Strength:medium
  • Substantivity:7 hour(s) at 100.00 %
  • green floral citrus lemon lime natural
  • Odor Description:at 100.00 %. green floral citric lemon lime naturalLuebke, William tgsc, (1996)
  • Odor sample from: Bedoukian Research, Inc.
  • green citrus lemon lime aldehydic terpenic
  • Odor Description:Harsh green, citrus lemon-lime like with an aldehydic terpy nuanceMosciano, Gerard P&F 17, No. 5, 127, (1992)
Odor citrus
green, floral, citrus, lemon, lime, natural, aldehydic, terpenic
Flavor citrus
green, citrus, lemon, grapefruit, lime, woody, terpenic,

Sign in or sign up for free for more info and features

Suppliers

Advanced Biotech

CITRAL DIMETHYL ACETAL NATURAL • 1678

 Go To Supplier

Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00 sum of isomers
Specific Gravity 0.88100 to 0.89300 @ 25.00 °C.
Lbs/Gal (est) 7.331 to 7.431
Refractive Index 1.45000 to 1.46300 @ 20.00 °C.
Melting Point N/A
Boiling Point 197.00 to 199.00 °C. @ 760.00 mm Hg
Flash Point 180.00 °F. TCC ( 82.22 °C. )
Acid Value 2.00 max. KOH/g
Vapor Pressure 9.000000 mmHg @ 102.70 °C.
Vapor Density 6.8 ( Air = 1 )
logP (o/w) 3.566 (est)
Soluble In
  • alcohol
  • dipropylene glycol
  • water, 23.74 mg/L @ 25 °C (est)
  • water
  • glycerin
  • alkalis
  • antiperspirant
  • deo stick
  • detergent perborate
  • fabric softener
  • hard surface cleaner
  • shampoo
  • soap
Occurrence
  • plumcot fruit
  • valerian root oil china @ 0.33%