Citral CAS NO.5392-40-5

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Shanghai/Tianjin/Qingdao

Payment Terms:: L/C,D/A,D/P,T/T,

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Product Details

Keywords

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

Quick Details

ProName: Citral
CasNo: 5392-40-5
Molecular Formula: C10H16O
Appearance: mobile light yellow liquid with a lemo...
Application: 5392-40-5 ...
DeliveryTime: 7-10 days after payment
PackAge: As required
Port: Shanghai/Tianjin/Qingdao
ProductionCapacity: 100-200 Kilogram/Month
Purity: 99%
Storage: room temperature
Transportation: By air/sea/express
LimitNum: 1 Kilogram
Grade: Pharma Grade

Superiority

about certificate

1.certificate of analysis (coa)
2.material safety data sheet (msds)
3.route of synthesis (ros)
4.method of aanlysis(moa)
5.nuclear magnetic resonance(nmr)

about service

1. quality control, before shipment, free sample for test.
2. prompt shipment with professional documents
3. packing as your request, with photo before shipment
4. mixed containers with different mixed items in one container

about company

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

Details

product name:	citral
synonyms:	(2e)-3,7-dimethyl-2,6-octadienal;2,6-octadienal, 3,7-dimethyl-;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
cas:	5392-40-5
mf:	c10h16o
mw:	152.23
einecs:	226-394-6
product categories:
mol file:	5392-40-5.mol

citral chemical properties

mp	<-10°c
bp	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)
refractive index	n20/d 1.488(lit.)
fema	2303
fp	215 °f
storage temp.	2-8°c
water solubility	practically insoluble
merck	14,2322
brn	1721871
stability:	stable. but readily isomerizes. incompatible with alkalies, strong oxidizing agents, strong acids. combustible. air and light sensitive.
cas database reference	5392-40-5(cas database reference)
nist chemistry reference	citral(5392-40-5)
epa substance registry system	2,6-octadienal, 3,7-dimethyl-(5392-40-5)

safety information

hazard codes	xi
risk statements	38-43
safety statements	24/25-37
ridadr	1760
wgk germany	1
rtecs	rg5075000
hazardclass	8
packinggroup	iii
hazardous substances data	5392-40-5(hazardous substances data)

msds information

provider	language
sigmaaldrich	english
acros	english
alfa	english

citral usage and synthesis

chemical properties	mobile light yellow liquid with a lemon-like smell
usage	citral is an anti-microbial agent found in plants with antibacterial activity against some food pathogens. it is also a fragrance compound with a distinct lemon scent.
general description	a clear yellow colored liquid with a lemon-like odor. less dense than water and insoluble in water. toxic by ingestion. used to make other chemicals.
air & water reactions	insoluble in water.
reactivity profile	citral is an aldehyde. aldehydes are frequently involved in self-condensation or polymerization reactions. these reactions are exothermic; they are often catalyzed by acid. aldehydes are readily oxidized to give carboxylic acids. flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. these autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). the addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation. citral can react with alkalis and strong acids. citral can readily isomerize.
fire hazard	citral is combustible.