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Home/Compounds/Research Reagent/2-(²H₂)Amino-2-[(²H)hydroxy(²H₂)methyl](²H₄)propane-1,3-(²H₂)diol
C4H11NO3
132.2 g/mol
Research ReagentWarning

Tris(hydroxymethyl-d3)amino-d2-methane

CAS202656-13-1EC106-470-4
Category
Research Reagent
Compound Class
Alcohol
Primary Use
Research Compound

This compound is a deuterated form of tris(hydroxymethyl)aminomethane, a common buffer substance. It is primarily used as a research reagent in biomedical and analytical chemistry studies requiring isotopic labeling.

NMR spectroscopy standardMetabolic tracer researchStructural biology studies

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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Referencestereoisomer of

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Referencestereoisomer of

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Referencestereoisomer of

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Referencestereoisomer of

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Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Tris(hydroxymethyl-d3)amino-d2-methane (CAS 202656-13-1) 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

N,N,1,1,3,3-hexadeuterio-1,3-dideuteriooxy-2-[dideuterio(deuteriooxy)methyl]propan-2-amine

InChIKey

LENZDBCJOHFCAS-RNVFPDRBSA-N

SMILES

[2H]C([2H])(C(C([2H])([2H])O[2H])(C([2H])([2H])O[2H])N([2H])[2H])O[2H]

Synonyms (6)
  • TRIS-d11 (crystalline)

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