2-Amidinopyrimidine hydrochloride

Name: 2-Amidinopyrimidine hydrochloride
Brand: Zemixal
SKU: ZX-031620

Reference StandardAvailable on request

Order 2-Amidinopyrimidine hydrochloride (CAS 138588-40-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

2-Amidinopyrimidine hydrochloride chemical structure

CAS number138588-40-6

FormulaC₅H₇ClN₄

Molar mass158.59 g/mol

Physical formSolid

HS code38229090

InChIKeyLZIYBABLVXXFGZ-UHFFFAOYSA-N

IUPAC namepyrimidine-2-carboximidamide;hydrochloride

About 2-Amidinopyrimidine hydrochloride

2-Amidinopyrimidine hydrochloride is supplied by Zemixal as a characterised reference material for Bosentan analysis. For your records (Reference Standard), the material is defined by CAS 138588-40-6, formula C5H7ClN4 and molar mass 158.59 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes 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 Bosentan

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

Bosentan 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 2-Amidinopyrimidine hydrochloride
Product name	2-Amidinopyrimidine hydrochloride
Catalogue number	ZX-031620
CAS number	138588-40-6
IUPAC name	pyrimidine-2-carboximidamide;hydrochloride
Molecular formula	C₅H₇ClN₄
Molar mass	158.59 g/mol
Exact mass	158.0359
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	3 / 3
Topological polar surface area	75.7 Å²
HS code	38229090
InChIKey	LZIYBABLVXXFGZ-UHFFFAOYSA-N
SMILES	C1=CN=C(N=C1)C(=N)N.Cl
PubChem CID	21983731
Synonyms	2-Pyrimidinecarboximidamide Hydrochloride, 2-Pyrimidinecarboximidamide, hydrochloride (1:1), pyrimidine-2-carboximidamide hydrochloride, 2-Pyrimidinecarboximidamide, monohydrochloride, pyrimidine-2-carboxamidine hydrochloride, 2-Amidinopyrimidine, HCl, 2-Pyrimidinecarboximidamide HCl, CS-M122, CS-M1221, pyrimidin-2-carboxamidine hydrochloride

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

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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 2-Amidinopyrimidine hydrochloride
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 2-Amidinopyrimidine hydrochloride

Which CAS number identifies 2-Amidinopyrimidine hydrochloride?

2-Amidinopyrimidine hydrochloride is registered under CAS 138588-40-6. You may also see it listed as 2-Pyrimidinecarboximidamide Hydrochloride, 2-Pyrimidinecarboximidamide, hydrochloride (1:1), pyrimidine-2-carboximidamide hydrochloride. Our catalogue number for this item is ZX-031620.

What are the formula and molar mass of 2-Amidinopyrimidine hydrochloride?

For 2-Amidinopyrimidine hydrochloride, its formula is C5H7ClN4 and its molar mass is 158.59 g/mol. InChIKey LZIYBABLVXXFGZ-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Amidinopyrimidine hydrochloride used in pharmaceutical QC?

2-Amidinopyrimidine hydrochloride is a characterised reference material linked to Bosentan. 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 2-Amidinopyrimidine hydrochloride?

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 2-Amidinopyrimidine hydrochloride?

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 2-Amidinopyrimidine hydrochloride to my country?

Yes. Because 2-Amidinopyrimidine hydrochloride 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.

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