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120-47-8
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Material Safety Data Sheet(MSDS)
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Identification
Name
Ethylparaben
CAS
120-47-8
Synonyms
4-(ethoxycarbonyl)phenol
4-HYDROXYBENZOIC ACID ETHYL ESTER
AKOS BBS-00000702
ETHYL 4-HYDROXYBENZOATE
ethyl butex
ETHYLPARABEN
ETHYL PARASEPT
ETHYL P-HYDROXYBENZOATE
p-hydroxybenzoate ethyl ester
P-HYDROXYBENZOIC ACID ETHYL ESTER
RARECHEM AL BI 0098
4-Carbethoxyphenol
4-hydroxy-benzoicaciethylester
Aseptin a
Aseptine a
Aseptoform E
aseptoforme
Benzoic acid, 4-hydroxy-, ethyl ester
Benzoic acid, p-hydroxy-, ethyl ester
Benzoicacid,4-hydroxy-,ethylester
EINECS(EC#)
204-399-4
Molecular Formula
C9H10O3
MDL Number
MFCD00002353
Molecular Weight
166.17
MOL File
120-47-8.mol
Ethylparaben
CAS
120-47-8
Synonyms
4-(ethoxycarbonyl)phenol
4-HYDROXYBENZOIC ACID ETHYL ESTER
AKOS BBS-00000702
ETHYL 4-HYDROXYBENZOATE
ethyl butex
ETHYLPARABEN
ETHYL PARASEPT
ETHYL P-HYDROXYBENZOATE
p-hydroxybenzoate ethyl ester
P-HYDROXYBENZOIC ACID ETHYL ESTER
RARECHEM AL BI 0098
4-Carbethoxyphenol
4-hydroxy-benzoicaciethylester
Aseptin a
Aseptine a
Aseptoform E
aseptoforme
Benzoic acid, 4-hydroxy-, ethyl ester
Benzoic acid, p-hydroxy-, ethyl ester
Benzoicacid,4-hydroxy-,ethylester
EINECS(EC#)
204-399-4
Molecular Formula
C9H10O3
MDL Number
MFCD00002353
Molecular Weight
166.17
MOL File
120-47-8.mol
Chemical Properties
Appearance
white crystalline powder
Melting point
114-117 °C(lit.)
mp
114-117 °C(lit.)
Boiling point
297-298 °C(lit.)
bp
297-298 °C(lit.)
density
1.1708 (rough estimate)
refractive index
1.5286 (estimate)
Fp
297-298°C
storage temp.
0-6°C
form
Crystalline Powder
color
White
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
Water Solubility
Slightly soluble in water.
Merck
14,3837
BRN
1101972
Contact allergens
This substance is one of the parabens family. Parabens are esters formed by p-hydroxybenzoic acid and an alcohol. They are largely used as biocides in cosmetics and toiletries, medicaments, or food. They have synergistic power with other biocides. Parabens can induce allergic contact dermatitis, mainly in chronic dermatitis and wounded skin.
CAS DataBase Reference
120-47-8(CAS DataBase Reference)
NIST Chemistry Reference
Ethylparaben(120-47-8)
EPA Substance Registry System
120-47-8(EPA Substance)
white crystalline powder
Melting point
114-117 °C(lit.)
mp
114-117 °C(lit.)
Boiling point
297-298 °C(lit.)
bp
297-298 °C(lit.)
density
1.1708 (rough estimate)
refractive index
1.5286 (estimate)
Fp
297-298°C
storage temp.
0-6°C
form
Crystalline Powder
color
White
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
Water Solubility
Slightly soluble in water.
Merck
14,3837
BRN
1101972
Contact allergens
This substance is one of the parabens family. Parabens are esters formed by p-hydroxybenzoic acid and an alcohol. They are largely used as biocides in cosmetics and toiletries, medicaments, or food. They have synergistic power with other biocides. Parabens can induce allergic contact dermatitis, mainly in chronic dermatitis and wounded skin.
CAS DataBase Reference
120-47-8(CAS DataBase Reference)
NIST Chemistry Reference
Ethylparaben(120-47-8)
EPA Substance Registry System
120-47-8(EPA Substance)
Hazard Information
Chemical Properties
white crystalline powder
Uses
An antimicrobial
Uses
bronchodilator, tocolytic
Uses
Preservative for pharmaceuticals.
white crystalline powder
Uses
An antimicrobial
Uses
bronchodilator, tocolytic
Uses
Preservative for pharmaceuticals.
Safety Data
Hazard Codes
Xi
Risk Statements
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany
1
RTECS
DH2190000
TSCA
Yes
HS Code
29182930
Hazardous Substances Data
120-47-8(Hazardous Substances Data)
Xi
Risk Statements
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany
1
RTECS
DH2190000
TSCA
Yes
HS Code
29182930
Hazardous Substances Data
120-47-8(Hazardous Substances Data)
Raw materials And Preparation Products
Raw materials
Etanol-->Sulfuric acid -->Activated carbon,decolor-->4-Hydroxybenzoic acid
Preparation Products
2,6-Dichlorophenol-->Dazoxiben-->Propylparaben-->Gabexate mesylate-->ETHYL 4-(2-CHLOROETHOXY)BENZOATE-->3,5-Dichloro-4-hydroxybenzoic acid
Etanol-->Sulfuric acid -->Activated carbon,decolor-->4-Hydroxybenzoic acid
Preparation Products
2,6-Dichlorophenol-->Dazoxiben-->Propylparaben-->Gabexate mesylate-->ETHYL 4-(2-CHLOROETHOXY)BENZOATE-->3,5-Dichloro-4-hydroxybenzoic acid
Material Safety Data Sheet(MSDS)
Spectrum Detail
Spectrum Detail
Ethylparaben(120-47-8) IR1
Ethylparaben(120-47-8) IR2
Ethylparaben(120-47-8) 1H NMR
Ethylparaben(120-47-8) 13C NMR
Ethylparaben(120-47-8) IR3
Ethylparaben(120-47-8) MS
Ethylparaben(120-47-8) Raman
Ethylparaben(120-47-8) IR1
Ethylparaben(120-47-8) IR2
Ethylparaben(120-47-8) 1H NMR
Ethylparaben(120-47-8) 13C NMR
Ethylparaben(120-47-8) IR3
Ethylparaben(120-47-8) MS
Ethylparaben(120-47-8) Raman
Well-known Reagent Company Product Information
Acros Organics
Ethyl 4-hydroxybenzoate, 99%(120-47-8)
Alfa Aesar
Ethyl 4-hydroxybenzoate, 99%(120-47-8)
Sigma Aldrich
120-47-8(sigmaaldrich)
TCI AMERICA
Ethyl 4-Hydroxybenzoate,>99.0%(T)(120-47-8)
Ethyl 4-hydroxybenzoate, 99%(120-47-8)
Alfa Aesar
Ethyl 4-hydroxybenzoate, 99%(120-47-8)
Sigma Aldrich
120-47-8(sigmaaldrich)
TCI AMERICA
Ethyl 4-Hydroxybenzoate,>99.0%(T)(120-47-8)
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