5-Methyl-2-deoxycytidine

Name: 5-Methyl-2-deoxycytidine
Brand: Vaqora Chemicals
SKU: VQ-025139

About 5-Methyl-2-deoxycytidine

5-Methyl-2-deoxycytidine is an impurity of Cytidine carrying the CAS registry number 838-07-3. With the molecular formula C10H15N3O4, it has a molar mass of 241.24 g/mol. Its systematic (IUPAC) name is 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidin-2-one. It is also known as 5-Methyldeoxycytidine or 2'-Deoxy-5-methylcytidine.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Cytidine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 5-Methyl-2-deoxycytidine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Cytidine

View every impurity, metabolite and intermediate we list for Cytidine.

Cytidine impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Methyl-2-deoxycytidine
Catalogue No.	VQ-025139
CAS Number	838-07-3
IUPAC name	4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidin-2-one
Molecular formula	C₁₀H₁₅N₃O₄
Molecular weight	241.24 g/mol
Exact mass	241.1063
Grade	Reference Standard
HSN code	38229090
InChIKey	LUCHPKXVUGJYGU-XLPZGREQSA-N
SMILES	CC1=CN(C(=O)N=C1N)[C@H]2C[C@@H]([C@H](O2)CO)O
PubChem CID	440055

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.4
H-bond donors / acceptors	3 / 4
TPSA	108 Å²
Synonyms	5-Methyldeoxycytidine, 4-amino-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl)-5-methylpyrimidin-2-one, 2'-Deoxy-5-methylcytidine, 4-Amino-1-(4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidin-2-one, 5-Methyl-deoxycytosine, 5-mdC, 5-methyl-2'-deoxycytidine(5-Me-dC), 1-(2-Deoxy-beta-D-ribofuranosyl)-5-methylcytosine, 5-Methyl-2 inverted exclamation mark -deoxycytidine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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

Frequently asked questions

What is the CAS number of 5-Methyl-2-deoxycytidine?

The CAS Registry Number of 5-Methyl-2-deoxycytidine is 838-07-3. It is also known as 5-Methyldeoxycytidine, 4-amino-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl)-5-methylpyrimidin-2-one, 2'-Deoxy-5-methylcytidine.

What is the molecular formula and molecular weight of 5-Methyl-2-deoxycytidine?

5-Methyl-2-deoxycytidine has the molecular formula C10H15N3O4 and a molecular weight of 241.24 g/mol. Its IUPAC name is 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidin-2-one.

What is 5-Methyl-2-deoxycytidine used for?

5-Methyl-2-deoxycytidine is supplied as a characterised reference material related to Cytidine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 5-Methyl-2-deoxycytidine can I order?

We supply 5-Methyl-2-deoxycytidine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-Methyl-2-deoxycytidine?

Yes. Every lot of 5-Methyl-2-deoxycytidine 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 5-Methyl-2-deoxycytidine be shipped internationally?

Yes. 5-Methyl-2-deoxycytidine 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.