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1166-52-5

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Identification

Name
Dodecyl gallate
CAS
1166-52-5
Synonyms
3,4,5-TRIHYDROXYBENZOIC ACID DODECYL ESTER
DODECYL 3,4,5-TRIHYDROXYBENZOATE
DODECYL GALLATE
GALLIC ACID DODECYL ESTER
GALLIC ACID LAURYL ESTER
GALLIC ACID N-DODECYL ESTER
LAURYL GALLATE
N-DODECYL GALLATE
3,4,5-trihydroxy-benzoicacidodecylester
Benzoic acid, 3,4,5-trihydroxy-, dodecyl ester
Benzoicacid,3,4,5-trihydroxy-,dodecylester
dodecyl3,4,5-
Dodecylester kyseliny gallove
dodecylesterkyselinygallove
Lauryl 3,4,5-trihydroxybenzoate
Nipagallin LA
nipagallinla
Progallin LA
progallinla
n-dodecyl 3,4,5-trihydroxybenzoate
EINECS(EC#)
214-620-6
Molecular Formula
C19H30O5
MDL Number
MFCD00002195
Molecular Weight
338.44
MOL File
1166-52-5.mol

Chemical Properties

Appearance
white to cream powder
Melting point 
94-97 °C(lit.)

mp 
94-97 °C(lit.)

Boiling point 
394.57°C (rough estimate)
density 
1.0677 (rough estimate)
refractive index 
1.6120 (estimate)
storage temp. 
0-6°C
Water Solubility 
practically insoluble
Sensitive 
Air Sensitive
BRN 
2701981
InChIKey
RPWFJAMTCNSJKK-UHFFFAOYSA-N
Contact allergens
This gallic acid ester (E 310) is an antioxidant added to food and cosmetics to prevent oxidation of unsaturated fatty acids. Cases were reported in workers of the food industry, gallate being contained in margarine, and from washing powder.
Uses
Antioxidant.
CAS DataBase Reference
1166-52-5(CAS DataBase Reference)
NIST Chemistry Reference
Gallic acid, n-dodecyl ester(1166-52-5)
EPA Substance Registry System
1166-52-5(EPA Substance)

Hazard Information

Chemical Properties
white to cream powder

Safety Data

Hazard Codes 
Xi
Risk Statements 
R43:May cause sensitization by skin contact.
Safety Statements 
S24:Avoid contact with skin .
S37:Wear suitable gloves .
RIDADR 
3335
WGK Germany 
1

RTECS 
DH9100000

TSCA 
Yes
HS Code 
29182950
Safety Profile
Poison by ingestion and inhalation. Moderately toxic by skin contact. A severe eye irritant. Questionable carcinogen with experimental tumorigenic data. A pesticide. When heated to decomposition it emits very toxic fumes of NOx.

Raw materials And Preparation Products

Raw materials
Dodecyl alcohol

Material Safety Data Sheet(MSDS)

Spectrum Detail

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