N4-Acetylcytosine

Name: N4-Acetylcytosine
Brand: Vaqora Chemicals
SKU: VQ-011987

About N4-Acetylcytosine

N4-Acetylcytosine is a diazine derivative carrying the CAS registry number 14631-20-0. Formula C6H7N3O2, molecular weight 153.14 g/mol. Its systematic (IUPAC) name is N-(2-oxo-1H-pyrimidin-6-yl)acetamide. Common synonyms include N-(2-Oxo-1,2-dihydropyrimidin-4-yl)acetamide and N-(2,3-Dihydro-2-oxo-4-pyrimidinyl)acetamide.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer N4-Acetylcytosine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	N4-Acetylcytosine
Catalogue No.	VQ-011987
CAS Number	14631-20-0
IUPAC name	N-(2-oxo-1H-pyrimidin-6-yl)acetamide
Molecular formula	C₆H₇N₃O₂
Molecular weight	153.14 g/mol
Exact mass	153.0538
Grade	Reference Standard
HSN code	2933
InChIKey	IJCKBIINTQEGLY-UHFFFAOYSA-N
SMILES	CC(=O)NC1=CC=NC(=O)N1
PubChem CID	99309

Physical properties
Physical form	Other
LogP (XLogP3)	-2.4
H-bond donors / acceptors	2 / 2
TPSA	70.6 Å²
Synonyms	N-(2-Oxo-1,2-dihydropyrimidin-4-yl)acetamide, N-(2,3-Dihydro-2-oxo-4-pyrimidinyl)acetamide, 4-(acetylamino)-2(1H)-Pyrimidinone, 4-N-Acetylcytosine, N-Acetylcytosine, N4 -acetylcytosine, n(4)-acetylcytosine, Acetamide, N-(1,2-dihydro-2-oxo-4-pyrimidinyl)-, N-(2-oxo-2,3-dihydropyrimidin-4-yl)acetamide, 4-(acetylamino)pyrimidine-2(1H)-one, Acetamide, N-(2,3-dihydro-2-oxo-4-pyrimidinyl)-, N-(2-hydroxypyrimidin-4-yl)acetamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 14631-20-0

N4-Acetylcytosine, 99%

CAS: 14631-20-0
Formula: C₆H₇N₃O₂
MW: 153.14 g/mol

VQ-011988

Frequently asked questions

What is the CAS number of N4-Acetylcytosine?

The CAS Registry Number of N4-Acetylcytosine is 14631-20-0. It is also known as N-(2-Oxo-1,2-dihydropyrimidin-4-yl)acetamide, N-(2,3-Dihydro-2-oxo-4-pyrimidinyl)acetamide, 4-(acetylamino)-2(1H)-Pyrimidinone.

What is the molecular formula and molecular weight of N4-Acetylcytosine?

N4-Acetylcytosine has the molecular formula C6H7N3O2 and a molecular weight of 153.14 g/mol. Its IUPAC name is N-(2-oxo-1H-pyrimidin-6-yl)acetamide.

Which grade and pack sizes of N4-Acetylcytosine can I order?

We supply N4-Acetylcytosine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N4-Acetylcytosine?

Yes. Every lot of N4-Acetylcytosine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can N4-Acetylcytosine be shipped internationally?

Yes. N4-Acetylcytosine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.