Folic Acid EP Impurity G

Name: Folic Acid EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-034840

About Folic Acid EP Impurity G

Vaqora Chemicals supplies Folic Acid EP Impurity G, a pharmacopeial impurity of Folic Acid registered under CAS number 2734707-85-6. With the molecular formula C19H19N7O6, it has a molar mass of 441.4 g/mol. Systematically, it is named (2S)-2-[[4-[(2-amino-7-methyl-4-oxo-3H-pteridin-6-yl)amino]benzoyl]amino]pentanedioic acid. Alternative names: Folic acid impurity G and Folic Acid Dihydrate - Impurity G.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Folic Acid, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Folic Acid EP Impurity G in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Folic Acid

View every impurity, metabolite and intermediate we list for Folic Acid.

Folic Acid impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Folic Acid EP Impurity G
Catalogue No.	VQ-034840
CAS Number	2734707-85-6
IUPAC name	(2S)-2-[[4-[(2-amino-7-methyl-4-oxo-3H-pteridin-6-yl)amino]benzoyl]amino]pentanedioic acid
Molecular formula	C₁₉H₁₉N₇O₆
Molecular weight	441.4 g/mol
Exact mass	441.1397
Grade	Reference Standard
HSN code	38229090
InChIKey	XZSQRPAUYINVKS-NSHDSACASA-N
SMILES	CC1=C(N=C2C(=O)NC(=NC2=N1)N)NC3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)O)C(=O)O
PubChem CID	146012948

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.3
H-bond donors / acceptors	6 / 10
TPSA	209 Å²

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 Folic Acid EP Impurity G?

The CAS Registry Number of Folic Acid EP Impurity G is 2734707-85-6. It is also known as Folic acid impurity G, Folic Acid Dihydrate - Impurity G, L-Glutamic acid, N-[4-[(2-amino-3,4-dihydro-7-methyl-4-oxo-6-pteridinyl)amino]benzoyl]-.

What is the molecular formula and molecular weight of Folic Acid EP Impurity G?

Folic Acid EP Impurity G has the molecular formula C19H19N7O6 and a molecular weight of 441.4 g/mol. Its IUPAC name is (2S)-2-[[4-[(2-amino-7-methyl-4-oxo-3H-pteridin-6-yl)amino]benzoyl]amino]pentanedioic acid.

What is Folic Acid EP Impurity G used for?

Folic Acid EP Impurity G is supplied as a characterised reference material related to Folic Acid. 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 Folic Acid EP Impurity G can I order?

We supply Folic Acid EP Impurity G 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 Folic Acid EP Impurity G?

Yes. Every lot of Folic Acid EP Impurity G 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 Folic Acid EP Impurity G be shipped internationally?

Yes. We export Folic Acid EP Impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.