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Home/Compounds/Research Reagent/(2H9)-tert-Butyl chloride
C4H9Cl
101.62 g/mol
Research ReagentDanger

(2H9)-tert-Butyl chloride

CAS918-20-7EC213-041-6
Category
Research Reagent
Compound Class
Halocarbon
Primary Use
Research Compound

(2H9)-tert-Butyl chloride is a deuterated analog of tert-butyl chloride, where all nine hydrogen atoms are replaced with deuterium. It is primarily used as a deuterated research standard in analytical and chemical studies.

deuterated internal standard for NMR spectroscopyisotopic label in reaction mechanism 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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Related Compounds

ReferenceSame Category

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research compound

ReferenceSame Category

2-Amino-3,5-dibromo-6-methylpyridine

CAS91872-10-5

research compound

ReferenceSame Category

(5alpha,11beta)-11-[4-(Dimethylamino)phenyl]-5-hydroxyestr-9-ene-3,17-dione cyclic 3-(1,2-ethanediyl acetal)

CAS91934-77-9

research compound

Referencestereoisomer of

Tert-butyl chloride

CAS507-20-0

Intermediate for fine chemical synthesis

Safety Reference

Flammable
Flammable
Danger
H225Highly flammable liquid and vapour

Customs Tariff Classification

The international HS code for (2H9)-tert-Butyl chloride (CAS 918-20-7) 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-chloro-1,1,1,3,3,3-hexadeuterio-2-(trideuteriomethyl)propane

InChIKey

NBRKLOOSMBRFMH-GQALSZNTSA-N

SMILES

[2H]C([2H])([2H])C(C([2H])([2H])[2H])(C([2H])([2H])[2H])Cl

Synonyms (7)
  • (2H9)-tert-Butyl chloride
  • 2-Chloro-2-methylpropane-d9
  • TERT-BUTYL CHLORIDE-D9-D
  • perdeutero t-butyl chloride

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