API Process Intermediates & Related Compounds

5-Chlorocytidine

Name: 5-Chlorocytidine
Brand: Zemixal
SKU: ZX-039874

Available on request

Buy 5-Chlorocytidine (CAS 25130-29-4) from Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes

CAS number25130-29-4

FormulaC₉H₁₂ClN₃O₅

Molar mass277.66 g/mol

Physical formSolid

HS code2933

InChIKeyLOFVQBRIYOQFDZ-UAKXSSHOSA-N

IUPAC name4-amino-5-chloro-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one

About 5-Chlorocytidine

5-Chlorocytidine is part of the Zemixal API Process Intermediates & Related Compounds range. For your records, the material is defined by CAS 25130-29-4, formula C9H12ClN3O5 and molar mass 277.66 g/mol. It is handled as a solid.

Common uses in the lab and plant

API route development
Impurity fate & purge studies
Analytical method development

Handling and storage

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Cytidine

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

Cytidine standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 5-Chlorocytidine
Product name	5-Chlorocytidine
Catalogue number	ZX-039874
CAS number	25130-29-4
IUPAC name	4-amino-5-chloro-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
Molecular formula	C₉H₁₂ClN₃O₅
Molar mass	277.66 g/mol
Exact mass	277.0465
Physical form	Solid
XLogP3	-1.5
H-bond donors / acceptors	4 / 5
Topological polar surface area	129 Å²
HS code	2933
InChIKey	LOFVQBRIYOQFDZ-UAKXSSHOSA-N
SMILES	C1=C(C(=NC(=O)N1[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O)N)Cl
PubChem CID	14308791
Synonyms	5-Chloro-D-cytidine, Cytidine, 5-chloro- (8CI,9CI)

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 5-Chlorocytidine
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-Chlorocytidine

Which CAS number identifies 5-Chlorocytidine?

5-Chlorocytidine is registered under CAS 25130-29-4. You may also see it listed as 5-Chloro-D-cytidine, Cytidine, 5-chloro- (8CI,9CI). Our catalogue number for this item is ZX-039874.

What are the formula and molar mass of 5-Chlorocytidine?

For 5-Chlorocytidine, its formula is C9H12ClN3O5 and its molar mass is 277.66 g/mol. The systematic (IUPAC) name is 4-amino-5-chloro-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one. InChIKey LOFVQBRIYOQFDZ-UAKXSSHOSA-N lets you match it in any structure database.

How is 5-Chlorocytidine used in pharmaceutical QC?

5-Chlorocytidine is a characterised reference material linked to Cytidine. 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-Chlorocytidine?

The grade and assay are confirmed on the quotation and the batch COA. 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-Chlorocytidine?

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-Chlorocytidine to my country?

Yes. 5-Chlorocytidine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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