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Home/Compounds/Research Reagent/[(2,4,5,6,7-²H₅)-1H-Indol-3-yl]acetic acid
C10H9NO2
180.21 g/mol
Research Reagent

Indole-2,4,5,6,7-d5-3-acetic acid

CAS76937-78-5
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

This compound is a deuterated derivative of indole-3-acetic acid, a naturally occurring auxin plant hormone. It is used as a stable isotope-labeled research reagent for biochemical and metabolic studies.

Deuterated biochemical research reagentInternal standard for analytical chemistry

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

ReferenceSame Category

Sodium 6-(6-amino-8-bromo-9H-purin-9-yl)-7-hydroxy-2-oxotetrahydro-2H,4H-2λ⁵-furo[3,2-d][1,3,2]dioxaphosphinin-2-olate

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research compound

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2-Fluoro-4-methylbenzoic acid

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research compound

ReferenceSame Category

2-Chloro-4-methylbenzoic acid

CAS7697-25-8

research compound

ReferenceSame Category

3-Bromo-4-methylbenzoic acid

CAS7697-26-9

research compound

Referencestereoisomer of

Indoleacetic acid

CAS87-51-4

plant growth hormone auxin

Customs Tariff Classification

The international HS code for Indole-2,4,5,6,7-d5-3-acetic acid (CAS 76937-78-5) is 2845.90.

HS code (international, 6-digit)

2845.90

EU CN code (8-digit)

2845 90 10

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

2-(2,4,5,6,7-pentadeuterio-1H-indol-3-yl)acetic acid

InChIKey

SEOVTRFCIGRIMH-SNOLXCFTSA-N

SMILES

[2H]C1=C(C(=C2C(=C1[2H])C(=C(N2)[2H])CC(=O)O)[2H])[2H]

Synonyms (9)
  • 3-Indoleacetic acid-D5
  • 3-Indolylacetic acid-d5
  • Indole-3-acetic Acid-d5

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