N-Glycylproline

Name: N-Glycylproline
Brand: Vaqora Chemicals
SKU: VQ-042557

About N-Glycylproline

Vaqora Chemicals supplies N-Glycylproline, a high-purity reference standard of Proline registered under CAS number 704-15-4. With the molecular formula C7H12N2O3, it has a molar mass of 172.18 g/mol. The IUPAC name is (2S)-1-(2-aminoacetyl)pyrrolidine-2-carboxylic acid. It is also known as Glycyl-L-Proline or gly-pro.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Laboratories use this Proline standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Proline

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

Proline impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Glycylproline
Catalogue No.	VQ-042557
CAS Number	704-15-4
IUPAC name	(2S)-1-(2-aminoacetyl)pyrrolidine-2-carboxylic acid
Molecular formula	C₇H₁₂N₂O₃
Molecular weight	172.18 g/mol
Exact mass	172.0848
Grade	Reference Standard
HSN code	38229090
InChIKey	KZNQNBZMBZJQJO-YFKPBYRVSA-N
SMILES	C1C[C@H](N(C1)C(=O)CN)C(=O)O
PubChem CID	3013625

Physical properties
Physical form	Solid
LogP (XLogP3)	-3.1
H-bond donors / acceptors	2 / 4
TPSA	83.6 Å²
Synonyms	Glycyl-L-Proline, gly-pro, Glycylproline, Proline, 1-glycyl-, L-, L-Proline, 1-glycyl-, H-Gly-Pro-OH, N-Glycyl-L-proline, L-Proline, glycyl-, (S)-1-(2-aminoacetyl)pyrrolidine-2-carboxylic acid, Glycyl proline, Glycyl-proline, 1-(Aminoacetyl)proline

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

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 N-Glycylproline?

The CAS Registry Number of N-Glycylproline is 704-15-4. It is also known as Glycyl-L-Proline, gly-pro, Glycylproline.

What is the molecular formula and molecular weight of N-Glycylproline?

N-Glycylproline has the molecular formula C7H12N2O3 and a molecular weight of 172.18 g/mol. Its IUPAC name is (2S)-1-(2-aminoacetyl)pyrrolidine-2-carboxylic acid.

What is N-Glycylproline used for?

N-Glycylproline is supplied as a characterised reference material related to Proline. 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 N-Glycylproline can I order?

We supply N-Glycylproline 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 N-Glycylproline?

Yes. Every lot of N-Glycylproline 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 N-Glycylproline be shipped internationally?

Yes. N-Glycylproline 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.