Millipore Sigma Vibrant Logo
Attention: We have moved. EMD Millipore products are no longer available for purchase on emdmillipore.com.Learn More

802489 Citral

Citral (mixture of cis- and trans-isomers) for synthesis. CAS 5392-40-5, chemical formula (CH₃)₂C=CHCH₂CH₂C(CH₃)=CHCHO.

Citral MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 3,7-Dimethyl-2,6-octadienal

CAS #: 5392-40-5 EC Number: 226-394-6 Molar Mass: 152.23 g/mol Chemical Formula: (CH₃)₂C=CHCH₂CH₂C(CH₃)=CHCHO Hill Formula: C₁₀H₁₆O
View Products on Sigmaaldrich.com
802489
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
5392-40-5226-394-6C₁₀H₁₆O(CH₃)₂C=CHCH₂CH₂C(CH₃)=CHCHO152.23 g/mol

Products

Catalog NumberPackaging Qty/Pack
8024890005 Glass bottle 5 ml
8024890250 Glass bottle 250 ml
8024895000 Steel barrel 5 kg
Description
Catalogue Number802489
Synonyms3,7-Dimethyl-2,6-octadienal
DescriptionCitral
References
Product Information
CAS number5392-40-5
EC index number605-019-00-3
EC number226-394-6
Hill FormulaC₁₀H₁₆O
Chemical formula(CH₃)₂C=CHCH₂CH₂C(CH₃)=CHCHO
Molar Mass152.23 g/mol
HS Code2912 19 21
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationCitral (mixture of cis- and trans-isomers) for synthesis. CAS 5392-40-5, chemical formula (CH₃)₂C=CHCH₂CH₂C(CH₃)=CHCHO.
Biological Information
Physicochemical Information
Boiling point227 - 229 °C (1013 hPa)
Density0.891 - 0.897 g/cm3 (15 °C)
Explosion limit4.3 - 9.9 %(V)
Flash point98 °C
Ignition temperature225 °C
Melting Point<-10 °C
Vapor pressure<0.1 hPa (25 °C)
Solubility0.42 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 4950 mg/kg
LD 50 dermalLD50 Rabbit 2250 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
Precautionary Statement(s)P261: Avoid breathing mist or vapours.
P264: Wash skin thoroughly after handling.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordWarning
RTECSRG5075000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerirritant, sensitizing
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay isomers (GC, area%)≥ 96.0 % (a/a)
Density (d 20 °C/ 4 °C)0.887 - 0.889
Identity (IR)passes test
Global Trade Item Number
Catalog Number GTIN
8024890005 04022536373713
8024890250 04022536373720
8024895000 04022536752075