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Home/Compounds/Pharmaceutical Intermediate/Hydroxyphenoxy propionic acid
C9H10O4
182.17 g/mol
Pharmaceutical IntermediateDanger

(R)-2-(4-Hydroxyphenoxy)propanoic acid

CAS94050-90-5EC407-960-3
Category
Pharmaceutical Intermediate
Compound Class
Organic Acid
Primary Use
Pharmaceutical Intermediate

(R)-2-(4-Hydroxyphenoxy)propanoic acid is a chiral organic compound featuring an aromatic ring, an ether linkage, and a carboxylic acid group. It is primarily utilized as a pharmaceutical intermediate in the synthesis of herbicides.

Pharmaceutical intermediate for herbicide synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ApplicationSame Use

Ethyl 2-(4-hydroxyphenoxy)propionate

CAS65343-67-1

pharmaceutical intermediate

ReferenceSame Category

L-Octahydroindole-2-carboxylic acid benzyl ester 4-methylbenzenesulfonate

CAS94062-52-9

pharmaceutical intermediate

ReferenceSame Category

1-Cbz-2-piperidinecarboxamide

CAS940868-17-7

pharmaceutical intermediate

ReferenceSame Category

(E)-3-[6-(4-methylbenzoyl)pyridin-2-yl]prop-2-enoic acid

CAS94094-27-6

pharmaceutical intermediate

ReferenceSame Category

Acetic acid--N-benzyl-2-phenylethan-1-amine (2/1)

CAS94094-72-1

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Danger
H318Causes serious eye damage

Customs Tariff Classification

The international HS code for (R)-2-(4-Hydroxyphenoxy)propanoic acid (CAS 94050-90-5) is 2918.99.

HS code (international, 6-digit)

2918.99

EU CN code (8-digit)

2918 99 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(2R)-2-(4-hydroxyphenoxy)propanoic acid

InChIKey

AQIHDXGKQHFBNW-ZCFIWIBFSA-N

SMILES

C[C@H](C(=O)O)OC1=CC=C(C=C1)O

Synonyms (12)
  • AE F096918
  • Hydroxyphenoxy propionic acid
  • Radianskin PW LS

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