5,6-Diamino-1,3-dimethyl Uracil

Name: 5,6-Diamino-1,3-dimethyl Uracil
Brand: Zemixal
SKU: ZX-024804

Reference StandardAvailable on request

Buy 5,6-Diamino-1,3-dimethyl Uracil (CAS 5440-00-6) from Zemixal: C6H10N4O2, COA and SDS with every lot, worldwide shipping.

Pack sizes

5,6-Diamino-1,3-dimethyl Uracil chemical structure

CAS number5440-00-6

FormulaC₆H₁₀N₄O₂

Molar mass170.17 g/mol

Physical formSolid

HS code38229090

InChIKeyBGQNOPFTJROKJE-UHFFFAOYSA-N

IUPAC name5,6-diamino-1,3-dimethylpyrimidine-2,4-dione

About 5,6-Diamino-1,3-dimethyl Uracil

Zemixal lists 5,6-Diamino-1,3-dimethyl Uracil for laboratories that identify, quantify or control Fluorouracil and its related substances. Key data (Reference Standard): CAS 5440-00-6, formula C6H10N4O2 and molar mass 170.17 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Fluorouracil

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

Fluorouracil standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 5,6-Diamino-1,3-dimethyl Uracil
Product name	5,6-Diamino-1,3-dimethyl Uracil
Catalogue number	ZX-024804
CAS number	5440-00-6
IUPAC name	5,6-diamino-1,3-dimethylpyrimidine-2,4-dione
Molecular formula	C₆H₁₀N₄O₂
Molar mass	170.17 g/mol
Exact mass	170.0804
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.5
H-bond donors / acceptors	2 / 4
Topological polar surface area	92.7 Å²
HS code	38229090
InChIKey	BGQNOPFTJROKJE-UHFFFAOYSA-N
SMILES	CN1C(=C(C(=O)N(C1=O)C)N)N
PubChem CID	79501
Synonyms	2,4(1H,3H)-Pyrimidinedione, 5,6-diamino-1,3-dimethyl-, 4,5-Diamino-1,3-dimethyluracil, Uracil, 5,6-diamino-1,3-dimethyl-, 5,6-Diamino-1,3-dimethylurea, 5,6-Diamino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione, 1,3-dimethyl-5,6-diaminouracil, 5,6-diamino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, 5,6-Diamino-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione, 4,5-Diamino-1,3-dimethylpyrimidine-2,6-dione

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 5,6-Diamino-1,3-dimethyl Uracil
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 5,6-Diamino-1,3-dimethyl Uracil

Which CAS number identifies 5,6-Diamino-1,3-dimethyl Uracil?

5,6-Diamino-1,3-dimethyl Uracil is registered under CAS 5440-00-6. You may also see it listed as 2,4(1H,3H)-Pyrimidinedione, 5,6-diamino-1,3-dimethyl-, 4,5-Diamino-1,3-dimethyluracil, Uracil, 5,6-diamino-1,3-dimethyl-. Our catalogue number for this item is ZX-024804.

What are the formula and molar mass of 5,6-Diamino-1,3-dimethyl Uracil?

For 5,6-Diamino-1,3-dimethyl Uracil, its formula is C6H10N4O2 and its molar mass is 170.17 g/mol. The systematic (IUPAC) name is 5,6-diamino-1,3-dimethylpyrimidine-2,4-dione. InChIKey BGQNOPFTJROKJE-UHFFFAOYSA-N lets you match it in any structure database.

How is 5,6-Diamino-1,3-dimethyl Uracil used in pharmaceutical QC?

5,6-Diamino-1,3-dimethyl Uracil is a characterised reference material linked to Fluorouracil. 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 5,6-Diamino-1,3-dimethyl Uracil?

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 5,6-Diamino-1,3-dimethyl Uracil?

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 5,6-Diamino-1,3-dimethyl Uracil to my country?

Yes. Because 5,6-Diamino-1,3-dimethyl Uracil 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 Fluorouracil standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list