(6R)-Folinic Acid

Name: (6R)-Folinic Acid
Brand: Zemixal
SKU: ZX-024851

Reference StandardAvailable on request

(6R)-Folinic Acid (CAS 73951-54-9) supplier Zemixal: C20H23N7O7, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

CAS number73951-54-9

FormulaC₂₀H₂₃N₇O₇

Molar mass473.4 g/mol

Physical formSolid

HS code38229090

InChIKeyVVIAGPKUTFNRDU-OLZOCXBDSA-N

IUPAC name(2S)-2-[[4-[[(6R)-2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioic acid

About (6R)-Folinic Acid

Zemixal lists (6R)-Folinic Acid for laboratories that identify, quantify or control Levofolinate and its related substances. Key data (Reference Standard): CAS 73951-54-9, formula C20H23N7O7 and molar mass 473.4 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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Levofolinate

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

Levofolinate 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 (6R)-Folinic Acid
Product name	(6R)-Folinic Acid
Catalogue number	ZX-024851
CAS number	73951-54-9
IUPAC name	(2S)-2-[[4-[[(6R)-2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioic acid
Molecular formula	C₂₀H₂₃N₇O₇
Molar mass	473.4 g/mol
Exact mass	473.1659
Grade	Reference Standard
Physical form	Solid
XLogP3	-1.2
H-bond donors / acceptors	7 / 10
Topological polar surface area	216 Å²
HS code	38229090
InChIKey	VVIAGPKUTFNRDU-OLZOCXBDSA-N
SMILES	C1[C@H](N(C2=C(N1)N=C(NC2=O)N)C=O)CNC3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)O)C(=O)O
PubChem CID	135484651
Synonyms	6R-Leucovorin, (6R)-5-Formyl-5,6,7,8-tetrahydrofolic acid, [6R]-5-formyl-5,6,7,8-tetrahydrofolate, (6R)-5-formyl-5,6,7,8-tetrahydrofolate, (6R)-Leucovorin, Dextrofolinic acid, (6R,2'S)-Folinic acid, Folinic acid, (6R)-, (6r,s)-5-formyltetrahydrofolic acid

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 (6R)-Folinic Acid
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 (6R)-Folinic Acid

Which CAS number identifies (6R)-Folinic Acid?

(6R)-Folinic Acid is registered under CAS 73951-54-9. You may also see it listed as 6R-Leucovorin, (6R)-5-Formyl-5,6,7,8-tetrahydrofolic acid, [6R]-5-formyl-5,6,7,8-tetrahydrofolate. Our catalogue number for this item is ZX-024851.

What are the formula and molar mass of (6R)-Folinic Acid?

For (6R)-Folinic Acid, its formula is C20H23N7O7 and its molar mass is 473.4 g/mol. The systematic (IUPAC) name is (2S)-2-[[4-[[(6R)-2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioic acid. InChIKey VVIAGPKUTFNRDU-OLZOCXBDSA-N lets you match it in any structure database.

How is (6R)-Folinic Acid used in pharmaceutical QC?

(6R)-Folinic Acid is a characterised reference material linked to Levofolinate. 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 (6R)-Folinic Acid?

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 (6R)-Folinic Acid?

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 (6R)-Folinic Acid to my country?

Yes. (6R)-Folinic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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