ChemicalBook--->CAS DataBase List--->4919-33-9

4919-33-9

4919-33-9 Structure

4919-33-9 Structure
IdentificationMore
[Name]

4-ETHOXYPHENYLACETIC ACID
[CAS]

4919-33-9
[Synonyms]

4-ETHOXYPHENYLACETIC ACID
ASISCHEM D13368
PARA ETHOXYL PHENYL ACETIC ACID
P-ETHOXY-A-TOLUIC ACID
P-ETHOXYPHENYLACETIC ACID
RARECHEM AL BO 0341
VITAS-BB TBB000370
4-ethoxy-benzeneaceticaci
Benzeneacetic acid, 4-ethoxy-
ethanoicacid,4-ethoxyphenyl-
para-Ethoxyphenylacetic acid
4-ETHOXYPHENYLACETIC ACID 98%
4-Ethoxyphenylacetic acid, 98+%
2-(4-ethoxyphenyl)acetic acid
[EINECS(EC#)]

225-545-3
[Molecular Formula]

C10H12O3
[MDL Number]

MFCD00004346
[Molecular Weight]

180.2
[MOL File]

4919-33-9.mol
Chemical PropertiesBack Directory
[Appearance]

white to beige crystalline powder
[Melting point ]

87-90 °C(lit.)
[Boiling point ]

318.5±17.0℃ (760 Torr)
[density ]

1.144±0.06 g/cm3 (20 ºC 760 Torr)
[refractive index ]

1.5430 (estimate)
[Fp ]

125.8±14.4℃
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

Crystalline Powder
[pka]

4.46±0.10(Predicted)
[color ]

White to beige
[BRN ]

1103143
[InChI]

InChI=1S/C10H12O3/c1-2-13-9-5-3-8(4-6-9)7-10(11)12/h3-6H,2,7H2,1H3,(H,11,12)
[InChIKey]

ZVVWZNFSMIFGEP-UHFFFAOYSA-N
[SMILES]

C1(CC(O)=O)=CC=C(OCC)C=C1
[CAS DataBase Reference]

4919-33-9(CAS DataBase Reference)
[EPA Substance Registry System]

Benzeneacetic acid, 4-ethoxy- (4919-33-9)
Questions And AnswerBack Directory
[Uses]

p-Ethoxyphenylacetic acid is an important intermediate in the synthesis of pesticides, pharmaceuticals, and liquid crystal materials, and it is also a widely used fuel additive internationally.
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Hazard Codes ]

Xn
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[TSCA ]

Yes
[HS Code ]

29189900
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Potassium hydroxide-->phenylacetonitrile
[Preparation Products]

ETHYL 4-ETHOXYPHENYLACETATE
Hazard InformationBack Directory
[Chemical Properties]

white to beige crystalline powder
Spectrum DetailBack Directory
[Spectrum Detail]

4-ETHOXYPHENYLACETIC ACID(4919-33-9)MS
4-ETHOXYPHENYLACETIC ACID(4919-33-9)1HNMR
4-ETHOXYPHENYLACETIC ACID(4919-33-9)13CNMR
4-ETHOXYPHENYLACETIC ACID(4919-33-9)IR1
4-ETHOXYPHENYLACETIC ACID(4919-33-9)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Ethoxyphenylacetic acid, 98%(4919-33-9)
[Alfa Aesar]

4-Ethoxyphenylacetic acid, 98+%(4919-33-9)
[Sigma Aldrich]

4919-33-9(sigmaaldrich)
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