Alpha-Clofarabine

Name: Alpha-Clofarabine
Brand: Zemixal
SKU: ZX-021261

Reference StandardAvailable on request

Alpha-Clofarabine (CAS 491594-60-6) supplier Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes

CAS number491594-60-6

FormulaC₁₀H₁₁ClFN₅O₃

Molar mass303.68 g/mol

Physical formSolid

HS code38229090

InChIKeyWDDPHFBMKLOVOX-UHFFFAOYSA-N

IUPAC name5-(6-amino-2-chloropurin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol

About Alpha-Clofarabine

Alpha-Clofarabine belongs to the Clofarabine reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 491594-60-6, formula C10H11ClFN5O3 and molar mass 303.68 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

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

Reference standards for Clofarabine

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

Clofarabine 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 Alpha-Clofarabine
Product name	Alpha-Clofarabine
Catalogue number	ZX-021261
CAS number	491594-60-6
IUPAC name	5-(6-amino-2-chloropurin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol
Molecular formula	C₁₀H₁₁ClFN₅O₃
Molar mass	303.68 g/mol
Exact mass	303.0534
Grade	Reference Standard
Physical form	Solid
XLogP3	0.9
H-bond donors / acceptors	3 / 8
Topological polar surface area	119 Å²
HS code	38229090
InChIKey	WDDPHFBMKLOVOX-UHFFFAOYSA-N
SMILES	C1=NC2=C(N=C(N=C2N1C3C(C(C(O3)CO)O)F)Cl)N
PubChem CID	354624
Synonyms	α-Clofarabine, Clofarabine Alpha Anomer, 5-(6-amino-2-chloro-9-purinyl)-4-fluoro-2-(hydroxymethyl)-3-oxolanol, Clolar (Genzyme), Adenosine, 2-chloro-2'-deoxy-2'-fluoro-, Adenine, 2-chloro-9-(2-deoxy-2-fluoro-.beta.-D-arabinofuranosyl)-, 5-(6-amino-2-chloro-purin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol, (2R,3S)-5-(6-Amino-2-chloro-purin-9-yl)-4-fluoro-2-hydroxymethyl-tetrahydro-furan-3-ol, 5-(6-amino-2-chloro-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol, 5-(6-Amino-2-chloro-purin-9-yl)-4-fluoro-2-hydroxymethyl-tetrahydro-furan-3-ol

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 Alpha-Clofarabine
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 Alpha-Clofarabine

Which CAS number identifies Alpha-Clofarabine?

Alpha-Clofarabine is registered under CAS 491594-60-6. You may also see it listed as α-Clofarabine, Clofarabine Alpha Anomer, 5-(6-amino-2-chloro-9-purinyl)-4-fluoro-2-(hydroxymethyl)-3-oxolanol. Our catalogue number for this item is ZX-021261.

What are the formula and molar mass of Alpha-Clofarabine?

For Alpha-Clofarabine, its formula is C10H11ClFN5O3 and its molar mass is 303.68 g/mol. The systematic (IUPAC) name is 5-(6-amino-2-chloropurin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol. InChIKey WDDPHFBMKLOVOX-UHFFFAOYSA-N lets you match it in any structure database.

How is Alpha-Clofarabine used in pharmaceutical QC?

Alpha-Clofarabine is a characterised reference material linked to Clofarabine. 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 Alpha-Clofarabine?

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 Alpha-Clofarabine?

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 Alpha-Clofarabine to my country?

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

More Clofarabine 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