19089-92-0 Usage
Chemical Properties
Different sources of media describe the Chemical Properties of 19089-92-0 differently. You can refer to the following data:
1. Colorless liquid; fruity odor. Sol in alc, fixed oils; insol
in water, propylene glycol.
2. n-Hexyl-2-Butenoate has a fruity, pineapple, tropical fruit odor.
Occurrence
Reported as occurring naturally in banana, passion fruit, wine, cocoa, coffee, cherimoya, mountain papaya,
plum and soybean
Uses
Food additive.
Hazard
Low toxicity by ingestion and skin contact.
A skin irritant.
Check Digit Verification of cas no
The CAS Registry Mumber 19089-92-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,0,8 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19089-92:
(7*1)+(6*9)+(5*0)+(4*8)+(3*9)+(2*9)+(1*2)=140
140 % 10 = 0
So 19089-92-0 is a valid CAS Registry Number.
InChI:InChI=1/C10H18O2/c1-3-5-6-7-9-12-10(11)8-4-2/h4,8H,3,5-7,9H2,1-2H3/b8-4-
19089-92-0Relevant articles and documents
SO3H and NH2+ functional carbon-based solid acid catalyzed transesterification and biodiesel production
Cai, Liangzhen,Meng, Decai,Zhan, Shaoqi,Yang, Xiaoxia,Liu, Taoping,Pu, Huiming,Tao, Xiaochun
, p. 72146 - 72149 (2015/09/08)
A SO3H and NH2+ functional carbon-based solid acid was used as a highly active heterogeneous catalyst for the transesterification of various carboxylic methyl esters with alcohols under mild conditions. It also showed high catalytic performance for transesterification of triolein with methanol or isopropanol. Furthermore, it was able to catalyze simultaneous esterification and transesterification of rice oil and butter respectively, the yields of biodiesel obtained were up to 94%, and the catalyst could be easily recovered and reused more than ten times without loss of activity, which indicated the carbon-based solid acid was a potential catalyst for the biodiesel industry.