成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->7493-69-8

7493-69-8

7493-69-8 Structure

7493-69-8 Structure
IdentificationBack Directory
[Name]

ALLYL 2-ETHYLBUTYRATE
[CAS]

7493-69-8
[Synonyms]

FEMA 2029
NSC 32637
ALLYL 2-ETHYLBUTYRATE
Allyl 2-ethylbutanoate
ALLYL 2-ETHYLBUTYRATE 98+%
2-Ethylbutanoic acid allyl ester
2-Ethylbutanoate-2-propene ester
2-ethyl-butanoicaci2-propenylester
Butyric acid, 2-ethyl-, allyl ester
Butanoic acid, 2-ethyl-, 2-propenyl ester
[EINECS(EC#)]

231-332-6
[Molecular Formula]

C9H16O2
[MDL Number]

MFCD00036523
[MOL File]

7493-69-8.mol
[Molecular Weight]

156.22
Chemical PropertiesBack Directory
[Boiling point ]

165-167 °C(lit.)
[density ]

0.88 g/mL at 25 °C(lit.)
[FEMA ]

2029 | ALLYL 2-ETHYLBUTYRATE
[refractive index ]

n20/D 1.422(lit.)
[Fp ]

130 °F
[solubility ]

Insoluble in water, miscible with alcohol, essential oils, flavor materials.
[Odor]

at 1.00 % in dipropylene glycol. nut fruit peach-pit cherry-pit ethereal
[Odor Type]

fruity
[JECFA Number]

11
[LogP]

2.94
[EPA Substance Registry System]

Butanoic acid, 2-ethyl-, 2-propenyl ester (7493-69-8)
Safety DataBack Directory
[Risk Statements ]

10
[Safety Statements ]

16-29-33
[RIDADR ]

UN 3272 3/PG 3
[WGK Germany ]

3
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Allyl alcohol-->Sodium Butyrate-->2-Ethylbutyric acid-->Allyl bromide
Questions And AnswerBack Directory
[Identification]

CAS.No.: 
7493-69-8 
FL.No.: 
9.41
FEMA.No.: 
2029
NAS.No.: 
2029
CoE.No.: 
281
EINECS.No.: 
231-332-6 
JECFA.No.: 
11
 
 
[Description]

Allyl-2-ethylbutyrate has an oily fruity odor.. Used as a flavor enhancer, flavoring agent or adjuvant.
[Regulatory Status]

CoE: n/a
FDA: 21 CFR 172.515
FDA (other): n/a
JECFA: ADI: Acceptable (no safety concern at current levels of intake) (1996)
[Usage]

Reported uses (ppm): (FEMA, 1994)
Food Category 
Usual 
Max. 
Alcoholic beverages 
1
2
Baked goods 
3
5.5
Frozen dairy 
1.5
3
Gelatins, puddings 
1.6
2.8
Nonalcoholic beverages 
0.83
1.38
Soft candy 
2.28
4.25
[Natural occurrence]

Not reported found in nature.
Hazard InformationBack Directory
[Chemical Properties]

Allyl-2-ethylbutyrate has an oily fruity odor.. Used as a flavor enhancer, flavoring agent or adjuvant.
[Uses]

This material Allyl 2-ethylbutyrate could find use in flavors for imitation Apricot, Peach, Pineapple, Cherry and many other fruit flavors. Its peculiar aroma limits its use concentration to mere traces in the composition.
[Definition]

ChEBI: 2-Propenyl 2-ethylbutanoate is a fatty acid ester.
[Preparation]

By prolonged heating of 2-ethylbutyric acid (sodium salt) with allyl bromide in xylene; by direct esterification of the acid with allyl alcohol.
[Synthesis]

Allyl 2-ethylbutyrate can be produced by direct esteritication of Allyl alcohol with 2-Ethylbutyric acid under azeotropic conditions.
7493-69-8 suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.is0513.com/ShowSupplierProductsList1549548/0.htm
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: Hu Bei Jiutian Bio-medical Technology CO.,Ltd
Tel: 027-88013699 17354350817 , 17354350817
Website: www.jiutian-bio.com
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: Sigma-Aldrich  
Tel: 021-61415566 800-8193336
Website: https://www.sigmaaldrich.cn
Company Name: Shanghai wencai New Material Technology Co., Ltd.  
Tel: 15721586846
Website: http://wencai-nm.com/
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: TCI (Shanghai) Chemical Trading Co., Ltd.  
Tel: 021-021-61109150
Website: www.tcisct.com
Company Name: Shanghai Saikerui Biotechnology Co. , Ltd.  
Tel: 021-58000709 13052382393
Website: www.scrbio.com/
Company Name: CARBONE SCIENTIFIC CO.,LTD  
Tel: +44(0)870 486 8629
Website: www.carbonesci.com
Company Name: SIGMA-RBI  
Tel: 800 736 3690 (Orders)
Website: www.sigma-aldrich.com
Company Name: Penta Manufacturing Company  
Tel: 973 740 2300
Website: www.pentamfg.com
Company Name: Monomer Polymer & Dajac Labs  
Tel: 215-364-1155
Website: www.monomerpolymer.com
Tags:7493-69-8 Related Product Information
88-09-5 2051-78-7