7493-57-4 Usage
Identification
▼▲
CAS.No.:?
7493-57-4?
FL.No.:?
6.016
FEMA.No.:?
2004
NAS.No.:?
2004
CoE.No.:?
511
EINECS.No.:?
231-327-9?
JECFA.No.:?
1000
Description
A colorless liquid with an odor described as being pleasant, clean or green or as having a very strong odor of green leaves. It has a green pepper taste and is useful in vegetable and fruit flavors.
Regulatory Status
CoE: Used provisionally
FDA: 21 CFR 172.515
FDA (other): n/a
JECFA: ADI: Acceptable. No safety concern at current levels of intake when used as a flavoring agent (2002).
Chemical Properties
A colorless liquid with an odor described as being pleasant, clean or green or as having a very strong odor of green
leaves. It has a green pepper taste and is useful in vegetable and fruit flavors.
Preparation
From acetaldehyde with a mixture of propyl and β-phenyl ethyl alcohols
Flammability and Explosibility
Nonflammable
Safety Profile
Low toxicity by ingestion and skin contact. An eyeirritant. When heated to decomposition it emits acrid smoke and irritating vapors.
Check Digit Verification of cas no
The CAS Registry Mumber 7493-57-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,9 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7493-57:
(6*7)+(5*4)+(4*9)+(3*3)+(2*5)+(1*7)=124
124 % 10 = 4
So 7493-57-4 is a valid CAS Registry Number.
InChI:InChI=1/C13H20O2/c1-3-10-14-12(2)15-11-9-13-7-5-4-6-8-13/h4-8,12H,3,9-11H2,1-2H3
