4-Pyrimidinesulfonamide,1,2,3,6-tetrahydro-2,6-dioxo

Modify Date: 2026-09-16 16:01:31

4-Pyrimidinesulfonamide,1,2,3,6-tetrahydro-2,6-dioxo Structure
4-Pyrimidinesulfonamide,1,2,3,6-tetrahydro-2,6-dioxo structure
Common Name 4-Pyrimidinesulfonamide,1,2,3,6-tetrahydro-2,6-dioxo
CAS Number 5338-86-3 Molecular Weight 191.16500
Density 1.85g/cm3 Boiling Point N/A
Molecular Formula C4H5N3O4S Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2,4-Dioxo-1H-pyrimidine-6-sulfonamide (Chinese name: 2,4-二氧代-1H-嘧啶-6-磺酰胺, CAS number: 5338-86-3, molecular formula: C4H5N3O4S, molecular weight: 191.16500), for research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,4-dioxo-1H-pyrimidine-6-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.85g/cm3
Molecular Formula C4H5N3O4S
Molecular Weight 191.16500
Exact Mass 191.00000
PSA 134.26000
Index of Refraction 1.661
InChIKey UGTUDBJNUBFRBX-UHFFFAOYSA-N
SMILES NS(=O)(=O)c1cc(=O)[nH]c(=O)[nH]1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2935009090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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4-Pyrimidinesulfonamide,1,2,3,6-tetrahydro-2,6-dioxo Structure

4-Pyrimidinesul...

CAS#:5338-86-3

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Literature: Greenbaum Journal of the American Chemical Society, 1954 , vol. 76, p. 6052

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Bioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
Name: HIV Cellular Data
Source: NIAID
Target: N/A
External Id: HIV Cellular Data
Total 3, Current Page 1 of 1
1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

6-Uracilsulfonamide
Uracil-6-sulfonamide
2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-sulfonamide
2,6-dioxo-1,2,3,4-tetrahydro-pyrimidine-4-sulfonic acid amide
Uracil-6-sulfamid
2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-sulfonsaeure-amid
2,6-Dihydroxy-4-pyrimidinesulfonamide
2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-sulfonic acid amide

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: Related upstream materials(CAS) of 2,4-dioxo-1H-pyrimidine-6-sulfonamide: 21378-96-1.
Q: What is the CAS number of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: CAS number of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is 5338-86-3.
Q: What is the Chinese name of 5338-86-3?
A: Chinese name of 5338-86-3 is 5338-86-3.
Q: What is the English name of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: The English name of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is 2,4-dioxo-1H-pyrimidine-6-sulfonamide.
Q: What is the molecular weight of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: Molecular weight of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is 191.16500.
Q: What is the InChIKey of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: InChIKey of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is UGTUDBJNUBFRBX-UHFFFAOYSA-N.
Q: What English synonyms does 2,4-dioxo-1H-pyrimidine-6-sulfonamide have?
A: English synonyms of 2,4-dioxo-1H-pyrimidine-6-sulfonamide: 6-Uracilsulfonamide, Uracil-6-sulfonamide, 2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-sulfonamide, 2,6-dioxo-1,2,3,4-tetrahydro-pyrimidine-4-sulfonic acid amide, Uracil-6-sulfamid, 2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-sulfonsaeure-amid, 2,6-Dihydroxy-4-pyrimidinesulfonamide, 2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-sulfonic acid amide.
Q: What is the polar surface area (PSA) of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: Polar surface area (PSA) of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is 134.26000.
Q: What is the molecular formula of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: Molecular formula of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is C4H5N3O4S.
Q: What is the SMILES notation of 2,4-dioxo-1H-pyrimidine-6-sulfonamide?
A: SMILES notation of 2,4-dioxo-1H-pyrimidine-6-sulfonamide is NS(=O)(=O)c1cc(=O)[nH]c(=O)[nH]1.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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