DL-Arginine

Name: DL-Arginine
Brand: Zemixal
SKU: ZX-021956

Reference StandardAvailable on request

Buy DL-Arginine (CAS 7200-25-1) from Zemixal: C6H14N4O2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-021956.

Pack sizes

CAS number7200-25-1

FormulaC₆H₁₄N₄O₂

Molar mass174.2 g/mol

Physical formSolid

HS code38229090

InChIKeyODKSFYDXXFIFQN-UHFFFAOYSA-N

IUPAC name2-amino-5-(diaminomethylideneamino)pentanoic acid

About DL-Arginine

Analytical teams working on Arginine use DL-Arginine as a qualified comparison standard. Key data (Reference Standard): CAS 7200-25-1, formula C6H14N4O2 and molar mass 174.2 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

Handling and storage

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Arginine

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

Arginine 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 DL-Arginine
Product name	DL-Arginine
Catalogue number	ZX-021956
CAS number	7200-25-1
IUPAC name	2-amino-5-(diaminomethylideneamino)pentanoic acid
Molecular formula	C₆H₁₄N₄O₂
Molar mass	174.2 g/mol
Exact mass	174.1117
Grade	Reference Standard
Physical form	Solid
XLogP3	-4.2
H-bond donors / acceptors	4 / 4
Topological polar surface area	128 Å²
HS code	38229090
InChIKey	ODKSFYDXXFIFQN-UHFFFAOYSA-N
SMILES	C(CC(C(=O)O)N)CN=C(N)N
PubChem CID	232
Synonyms	Arginine, DL-, (+-)-Arginine, 2-amino-5-(diaminomethylideneazaniumyl)pentanoate, DL-2-amino-5-guanidovaleric acid, 2-azaniumyl-5-(diaminomethylideneamino)pentanoate, D(-)-Arginine, H-DL-Arg-OH, arginin, 2-amino-5-guanidinopentanoic acid, DL-Arginine Hydrate, DL-Arginine, free base, Arginine monohydrochloride, L-(+)-

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of DL-Arginine
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 DL-Arginine

Which CAS number identifies DL-Arginine?

DL-Arginine is registered under CAS 7200-25-1. You may also see it listed as Arginine, DL-, (+-)-Arginine, 2-amino-5-(diaminomethylideneazaniumyl)pentanoate. Our catalogue number for this item is ZX-021956.

What are the formula and molar mass of DL-Arginine?

For DL-Arginine, its formula is C6H14N4O2 and its molar mass is 174.2 g/mol. The systematic (IUPAC) name is 2-amino-5-(diaminomethylideneamino)pentanoic acid. InChIKey ODKSFYDXXFIFQN-UHFFFAOYSA-N lets you match it in any structure database.

How is DL-Arginine used in pharmaceutical QC?

DL-Arginine is a characterised reference material linked to Arginine. 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 DL-Arginine?

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 DL-Arginine?

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 DL-Arginine to my country?

Yes. Because DL-Arginine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Arginine standards

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