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3-Ethoxy-4-ethoxycarbonyl phenylacetic acid

3-Ethoxy-4-ethoxycarbonyl phenylacetic acid  Structure
CAS No.
99469-99-5
Chemical Name:
3-Ethoxy-4-ethoxycarbonyl phenylacetic acid
Synonyms
Ethoxy Acid;3-Ethoxy-4-ethoxycar;Repaglinide Impurity 14;RLB-5 (REPAGLIDINE IMP);3-Ethoxy-4-ethoxycarbonyl;Repaglinide EP IMpurity B;Repaglinide Intermediate 2;Repaglinide intermediates2;Repaglinide impurities1099;Repaglinide Related CoMpound B
CBNumber:
CB3505788
Molecular Formula:
C13H16O5
Molecular Weight:
252.26
MOL File:
99469-99-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

3-Ethoxy-4-ethoxycarbonyl phenylacetic acid Properties

Melting point 78-80°C
Boiling point 414.8±35.0 °C(Predicted)
Density 1.191
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
pka 3.96±0.10(Predicted)
color White to Off-White
InChIKey OTGSESBEJUHCES-UHFFFAOYSA-N
CAS DataBase Reference 99469-99-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H318
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  41
Safety Statements  26-39
HS Code  2918992090

3-Ethoxy-4-ethoxycarbonyl phenylacetic acid price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) PHR3340 Repaglinide Related Compound B certified reference material, pharmaceutical secondary standard 99469-99-5 100MG ₹51635.25 2022-06-14 Buy
TCI Chemicals (India) E0928 2-(3-Ethoxy-4-ethoxycarbonylphenyl)acetic Acid min. 98.0 % 99469-99-5 5G ₹9700 2022-05-26 Buy
TCI Chemicals (India) E0928 2-(3-Ethoxy-4-ethoxycarbonylphenyl)acetic Acid min. 98.0 % 99469-99-5 25G ₹31600 2022-05-26 Buy
Product number Packaging Price Buy
PHR3340 100MG ₹51635.25 Buy
E0928 5G ₹9700 Buy
E0928 25G ₹31600 Buy

3-Ethoxy-4-ethoxycarbonyl phenylacetic acid Chemical Properties,Uses,Production

Chemical Properties

White to Pale Yellow Solid

3-Ethoxy-4-ethoxycarbonyl phenylacetic acid Preparation Products And Raw materials

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Repaglinide Related CoMpound B 3-Ethoxy-4-ethoxycar 2-[3-ethoxy-4-(ethoxycarbonyl)phenyl]acetic acid IMp. B (EP): [3-Ethoxy-4-(ethoxycarbonyl)-phenyl]acetic Acid 4-Ethoxycaybonyl-3-ethoxyphenylacetic acid 4-CarboxyMethyl-2-ethoxy-benzoic acid ethyl ester Repaglinide EP IMpurity B 4-Ethoxycarbonyl-3-ethoxyphenylacetic acid, >=99% Imp. B:2-(3-ethoxy-4-(ethoxycarbonyl)phenyl)acetic acid 3-Ethoxy-4-ethoxycarbonyl 3-Ethoxy-4-(ethoxycarbonyl)benzeneacetic acid 3-ethoxy-4-ethoxycarbonyl phenylacetic acid 2-(4-(ETHOXYCARBONYL)-3-ETHOXYPHENYL)ACETIC ACID REPAGLINIDE RELATED COMPOUND B (50 MG) (3-ETHOXY-4-ETHOXYCARBONYL-PHENYLACETIC ACID) 4-Ehtoxycarbonyl-3-Ehtoxyphynylacetic Acid 4-ETHOXYCARBONYL-3-ETHOXYPHENYLACETIC ACID BENZENEACETIC ACID, 3-ETHOXY-4-(ETHOXYCARBONYL)- 4-EHTOXYCARBONYL-3-EHTOXYPHYNYLACETIC ACID 98% 4-ETHOXYCAYBONYL-3-ETHOXYPHENYIACETICACID[FOR REPAGLINIDE ] Repaglinide Intermediate 2 4-Ethoxycaybonyl-3-ethoxyphenyiaceticacid Ethyl 4-(carboxymethyl)-2-ethoxybenzoate ETHOXY-4-ETHOXYCARBONYLPHENYLACETIC ACID 4-EHTOXYCARBONYL-3-EHTOXYPHYNYLACETIC ACID, 97+% 4-ETHOXY-3-ETHOXYPHENYLACETICACID Repaglinide Impurity 14 Repaglinide Impurity 2(Repaglinide EP Impurity B) 2-(3-Ethoxy-4-ethoxycarbonylphenyl)aceticAcid> Repaglinide Related Compound II (4-Ethoxycarbonyl-3-ethoxyphenylacetic Acid) Ethoxy Acid Repaglinide intermediates2 4-Ethoxycabonyl-3-ethoxyphenylacetic acid Repaglinide EP Impurity B (Repaglinide Related Compound B) 3-Ethoxy-4-ethoxycarbonyl phenylacetic aci Repaglinide impurities1099 Repaglinide Related Compound B (3-Ethoxy-4-ethoxycarbonylphenylacetic acid) (1600835) Repaglinide USP Related Compound B RLB-5 (REPAGLIDINE IMP) 3-Ethoxy-4-ethoxycarbony1 phenylacetic acid 2-(3-Ethoxy-4-ethoxycarbonylphenyl)acetic Acid, ≥ 98.0% 4-ethoxycarbonyl-3-ethoxyphenylacetic acid (Ruige acid) Repaglinide Impurity 2 CRS(Repaglinide EP Impurity B CRS) 99469-99-5 99469-99-7 99469-9-5 Pharmaceutical material and intermeidates Aromatics Aromatic Phenylacetic Acids and Derivatives