Citral suppliers
Citral
- CAS:
- 5392-40-5
- MF:
- C10H16O
- MW:
- 152.23
Suppliers by country/region
Company Type
Properties
- Melting point:
- <-10°C
- Boiling point:
- 229 °C (lit.)
- Density
- 0.888 g/mL at 25 °C (lit.)
- vapor density
- 5 (vs air)
- vapor pressure
- 0.2 mm Hg ( 200 °C)
- FEMA
- 2303 | CITRAL
- refractive index
- n
20/D 1.488(lit.)
- Flash point:
- 215 °F
- storage temp.
- 2-8°C
- solubility
- 0.42g/l
- form
- Liquid
- color
- colorless to light yellow
- Odor
- at 100.00 %. sweet lemon citral
- Odor Type
- citrus
- biological source
- synthetic
- explosive limit
- 4.3-9.9%(V)
- Water Solubility
- PRACTICALLY INSOLUBLE
- Merck
- 14,2322
- JECFA Number
- 1225
- BRN
- 1721871
- Exposure limits
- ACGIH: TWA 5 ppm (Skin)
- Stability:
- Stable. but readily isomerizes. Incompatible with alkalies, strong oxidizing agents, strong acids. Combustible. Air and light sensitive.
- LogP
- 2.76 at 25℃
- CAS DataBase Reference
- 5392-40-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Citral(5392-40-5)
- EPA Substance Registry System
- Citral (5392-40-5)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H317-H319
- Precautionary statements
- P261-P264-P272-P280-P302+P352-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 38-43
- Safety Statements
- 24/25-37
- RIDADR
- 1760
- WGK Germany
- 1
- RTECS
- RG5075000
- Autoignition Temperature
- 225 °C
- TSCA
- Yes
- HS Code
- 2912 19 00
- HazardClass
- 8
- PackingGroup
- III
- Hazardous Substances Data
- 5392-40-5(Hazardous Substances Data)
- Toxicity
- LD50 orally in rats: 4.96 g/kg (Opdyke)
Use
Citral occurs as (2Z)- and (2E)-isomers (citral a and b, respectively) analogous to the corresponding alcohols, geraniol and nerol: geranial (citral a), bp2.7 kPa 118–119 °C, d20 0.8888, n20 D 1.4898; neral (citral b), bp2.7 kPa 120 °C, d20 0.8869, n20 D 1.4869. Natural citral is nearly always a mixture of the two isomers. It occurs in lemongrass oil (up to 85%), in Litsea cubeba oil (up to 75%), and in small amounts inmany other essential oils. The citrals are colorless to slightly yellowish liquids, with an odor reminiscent of lemon. Since citral is an α,β-unsaturated aldehyde with an additional double bond, it is highly reactive and may undergo reactions such as cyclization and polymerization. Geraniol, citronellol, and 3,7-dimethyloctan-l-ol can be obtained from citral by stepwise hydrogenation. Citral can be converted into a number of addition compounds; the (Z)- and (E)-isomers can be separated via the hydrogen sulfite addition compounds.The condensation of citral with active methylene groups is used on an industrial scale in the synthesis of pseudoionones, which are starting materials for ionones and vitamins.
443 supplier list of "Citral"
- Product Name:Citral
- Products Intro:Purity: 99% | Package: 50kg|100kg|300kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: thiazole,thiophene,natural flavors,sulfur compounds,chemical intermediates
- Product Name:Citral
- Products Intro:Purity: 99%|Package: 1KG|250KG|1000KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Dimethyl sulfoxide,Bromobenzene,Tetrabromobisphenol A,1,4-Dichlorobenzene,Diethylamine
- Product Name:Natural Citral
- Products Intro:Purity: 99% | Package: 25L,200L,1000L/drum
- Company Type: Trader
- Country/Region: CHINA
- Main Products: alcohols,acids,esters,aldehydes,ketones
$80.00/ 1KG
- Product Name:Citral
- Products Intro:Purity: 99%min|Package: 1KG;80.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
$100.00-60.00 / 1kg
- Product Name:Citral
- Products Intro:Purity: 99 %|Package: 1kg;100.00;USD|100kg;80.00;USD|500kg;60.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
- Product Name:Citral
- Products Intro:Purity: 99%|Package: 1kg|25kg|50kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Trichloroisocyanuric acid,α-Lipoic Acid,β-Nicotinamide Mononucleotide,Astaxanthin,Hyaluronic acid
- Product Name:Citral
- Products Intro:Purity: 98% | Package: 1kg|25kg|100kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 2-Methyltetrahydrofuran-3-thiol,2-Methyl-3-(methylthio) furan
- Product Name:Citral
- Products Intro:Purity: 99% | Package: 1kg;980USD|10kg;900USD|25kg;750USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Tirzepatide,Semaglutide,Liraglutide,Sodium hydroxide,Calcium hypochlorite
- Product Name:Citral
- Products Intro:Purity: 96% Min. | Package: 1G;1KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0