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Home/Compounds/Research Reagent/(2H4)Urea
CH4N2O
64.08 g/mol
Research Reagent

(2H4)Urea

CAS1433-11-0EC215-857-8
Category
Research Reagent
Compound Class
Amide
Primary Use
Research Compound

This compound is a deuterated form of urea where all four hydrogen atoms of the amino groups are replaced by deuterium. It is primarily used as a research reagent in isotopic labeling studies and as an intermediate in pharmaceutical manufacturing.

deuterated research reagentpharmaceutical intermediate

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

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ReferenceSame Category

(2,3,3-²H₃)Aspartic acid

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Referencestereoisomer of

Urea

CAS57-13-6

Nitrogen fertilizer

Referencestereoisomer of

Urea-13C,15N2

CAS78405-35-3

research compound

Customs Tariff Classification

The international HS code for (2H4)Urea (CAS 1433-11-0) 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

1,1,3,3-tetradeuteriourea

InChIKey

XSQUKJJJFZCRTK-JBISRTOLSA-N

SMILES

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

Synonyms (5)
  • (2H4)Urea
  • (?H?)urea
  • 1,1,3,3-tetradeuteriourea
  • Urea-d4, 98 atom % D
  • Urea-d?

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