Aziridine

Name: Aziridine
Brand: Zemixal
SKU: ZX-033077

Reference StandardAvailable on request

Buy Aziridine (CAS 151-56-4) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-033077.

Pack sizes

CAS number151-56-4

FormulaC₂H₅N

Molar mass43.07 g/mol

Physical formSolid

HS code38229090

InChIKeyNOWKCMXCCJGMRR-UHFFFAOYSA-N

IUPAC nameaziridine

About Aziridine

Analytical teams working on Aziridine use Aziridine as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 151-56-4, formula C2H5N and molar mass 43.07 g/mol. It is handled as a solid.

Typical applications

Identification & assay
Method development & validation
QC reference material

Safe handling

Hazard communication follows GHS (Danger: H225, H300, H310 and H314). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Aziridine

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

Aziridine standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Aziridine
Product name	Aziridine
Catalogue number	ZX-033077
CAS number	151-56-4
IUPAC name	aziridine
Molecular formula	C₂H₅N
Molar mass	43.07 g/mol
Exact mass	43.0422
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.4
H-bond donors / acceptors	1 / 1
Topological polar surface area	21.9 Å²
HS code	38229090
InChIKey	NOWKCMXCCJGMRR-UHFFFAOYSA-N
SMILES	C1CN1
PubChem CID	9033
Synonyms	Ethylenimine, Azacyclopropane, Dimethyleneimine, Dihydroazirene, Azirane, Aethylenimin, Dihydroazirine, Ethyleenimine, Aziridin, Dihydro-1H-azirine, 1H-Azirine, dihydro-, Dimethylenimine

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

Safety and GHS hazards

Flammable

Corrosive

Acute toxicity

Health hazard

Hazardous to the environment

Signal word Danger

H225Highly flammable liquid and vapor
H300Fatal if swallowed
H310Fatal in contact with skin
H314Causes severe skin burns and eye damage
H330Fatal if inhaled
H340May cause genetic defects
H350May cause cancer
H411Toxic to aquatic life with long lasting effects

Precautionary statements P203, P210, P233, P240, P241, P242, P243, P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P318

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 Aziridine
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 Aziridine

Which CAS number identifies Aziridine?

Aziridine is registered under CAS 151-56-4. You may also see it listed as Ethylenimine, Azacyclopropane, Dimethyleneimine. Our catalogue number for this item is ZX-033077.

What are the formula and molar mass of Aziridine?

For Aziridine, its formula is C2H5N and its molar mass is 43.07 g/mol. The systematic (IUPAC) name is aziridine. InChIKey NOWKCMXCCJGMRR-UHFFFAOYSA-N lets you match it in any structure database.

How is Aziridine used in pharmaceutical QC?

Aziridine is a characterised reference material linked to Aziridine. 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 Aziridine?

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 Aziridine?

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 Aziridine to my country?

Yes. Because Aziridine 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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