4-Amino-1,3-dimethyl-5-nitrosouracil

Name: 4-Amino-1,3-dimethyl-5-nitrosouracil
Brand: Zemixal
SKU: ZX-033128

Reference StandardAvailable on request

Buy 4-Amino-1,3-dimethyl-5-nitrosouracil (CAS 6632-68-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

4-Amino-1,3-dimethyl-5-nitrosouracil chemical structure

CAS number6632-68-4

FormulaC₆H₈N₄O₃

Molar mass184.15 g/mol

Physical formSolid

HS code38229090

InChIKeyMGBDANYXBKROBW-UHFFFAOYSA-N

IUPAC name6-amino-1,3-dimethyl-5-nitrosopyrimidine-2,4-dione

About 4-Amino-1,3-dimethyl-5-nitrosouracil

4-Amino-1,3-dimethyl-5-nitrosouracil is supplied by Zemixal as a characterised reference material for Caffeine analysis. For your records (Reference Standard), the material is defined by CAS 6632-68-4, formula C6H8N4O3 and molar mass 184.15 g/mol. It is handled as a solid.

Where it is used

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Handling and storage

Hazard communication follows GHS (Warning: H351). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Caffeine

See every impurity, metabolite and related compound we list for this API.

Caffeine standards

Typical uses

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 4-Amino-1,3-dimethyl-5-nitrosouracil
Product name	4-Amino-1,3-dimethyl-5-nitrosouracil
Catalogue number	ZX-033128
CAS number	6632-68-4
IUPAC name	6-amino-1,3-dimethyl-5-nitrosopyrimidine-2,4-dione
Molecular formula	C₆H₈N₄O₃
Molar mass	184.15 g/mol
Exact mass	184.0596
Grade	Reference Standard
Physical form	Solid
XLogP3	0.1
H-bond donors / acceptors	1 / 5
Topological polar surface area	96.1 Å²
HS code	38229090
InChIKey	MGBDANYXBKROBW-UHFFFAOYSA-N
SMILES	CN1C(=C(C(=O)N(C1=O)C)N=O)N
PubChem CID	81133
Synonyms	4-Amino-1,3-dimethyl-2,6-dioxy-5-nitrosopyrimidine, 6-Amino-1,3-dimethyl-5-nitrosouracil, 1,3-Dimethyl-4-amino-5-nitrosouracil, 1,3-Dimethyl-6-amino-5-nitrosouracil, Uracil, 6-amino-1,3-dimethyl-5-nitroso-, 2,4(1H,3H)-Pyrimidinedione, 6-amino-1,3-dimethyl-5-nitroso-, 6-Amino-1,3-dimethyl-5-nitroso-2,4(1H,3H)-pyrimidinedione, 2,4(1H,3H)Pyrimidinedione, 6-amino-1,3-dimethyl-5-nitroso-, 2,4(1H,3H)-Pyrimidinone, 6-amino-1,3-dimethyl-5-nitroso-, 6-amino-1,3-dimethyl-5-nitrosopyrimidine-2,4(1H,3H)-dione, 6-amino-5-nitroso-1,3-dimethyluracil

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Health hazard

Signal word Warning

H351Suspected of causing cancer

Precautionary statements P203, P280, P318, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4-Amino-1,3-dimethyl-5-nitrosouracil
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4-Amino-1,3-dimethyl-5-nitrosouracil

Which CAS number identifies 4-Amino-1,3-dimethyl-5-nitrosouracil?

4-Amino-1,3-dimethyl-5-nitrosouracil is registered under CAS 6632-68-4. You may also see it listed as 4-Amino-1,3-dimethyl-2,6-dioxy-5-nitrosopyrimidine, 6-Amino-1,3-dimethyl-5-nitrosouracil, 1,3-Dimethyl-4-amino-5-nitrosouracil. Our catalogue number for this item is ZX-033128.

What are the formula and molar mass of 4-Amino-1,3-dimethyl-5-nitrosouracil?

For 4-Amino-1,3-dimethyl-5-nitrosouracil, its formula is C6H8N4O3 and its molar mass is 184.15 g/mol. The systematic (IUPAC) name is 6-amino-1,3-dimethyl-5-nitrosopyrimidine-2,4-dione. InChIKey MGBDANYXBKROBW-UHFFFAOYSA-N lets you match it in any structure database.

How is 4-Amino-1,3-dimethyl-5-nitrosouracil used in pharmaceutical QC?

4-Amino-1,3-dimethyl-5-nitrosouracil is a characterised reference material linked to Caffeine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 4-Amino-1,3-dimethyl-5-nitrosouracil?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 4-Amino-1,3-dimethyl-5-nitrosouracil?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 4-Amino-1,3-dimethyl-5-nitrosouracil to my country?

Yes. Because 4-Amino-1,3-dimethyl-5-nitrosouracil is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Caffeine standards

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