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API Reference Standards

Cyclophosphamide

Reference StandardAvailable on request

Order Cyclophosphamide (CAS 50-18-0) online at Zemixal. Request a quote with price, lead time and documents. Part of our API Reference Standards range.

Pack sizes
Cyclophosphamide chemical structure
CAS number50-18-0
FormulaC7H15Cl2N2O2P
Molar mass261.08 g/mol
Physical formSolid
HS code38229090
InChIKeyCMSMOCZEIVJLDB-UHFFFAOYSA-N
IUPAC nameN,N-bis(2-chloroethyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine

About Cyclophosphamide

Zemixal lists Cyclophosphamide for laboratories that identify, quantify or control Cyclophosphamide and its related substances. For your records (Reference Standard), the material is defined by CAS 50-18-0, formula C7H15Cl2N2O2P and molar mass 261.08 g/mol. It is handled as a solid.

Where it is used

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

It carries the GHS signal word Danger (H301, H302, H318 and H340), 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. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Cyclophosphamide

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

Cyclophosphamide standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Cyclophosphamide
Product nameCyclophosphamide
Catalogue numberZX-006475
CAS number50-18-0
IUPAC nameN,N-bis(2-chloroethyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine
Molecular formulaC7H15Cl2N2O2P
Molar mass261.08 g/mol
Exact mass260.0248
GradeReference Standard
Physical formSolid
XLogP30.6
H-bond donors / acceptors1 / 4
Topological polar surface area41.6 Ų
HS code38229090
InChIKeyCMSMOCZEIVJLDB-UHFFFAOYSA-N
SMILESC1CNP(=O)(OC1)N(CCCl)CCCl
PubChem CID2907
Synonyms(RS)-Cyclophosphamide, (±)-Cyclophosphamide, 2-[Bis(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorin 2-oxide, N,N-Bis(2-chloroethyl)-N',O-propylenephosphoric acid ester diamide, Cycloblastin, Cyclostin, Cytoxan, Endoxan, Genoxal, Hexadrin, Mitoxan, Cyclophosphane

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H340May cause genetic defects
  • H350May cause cancer
  • H360May damage fertility or the unborn child
  • H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P264, P264 + P265, P270, P280, P301 + P316, P301 + P317, P305 + P354 + P338, P317, P318, P319, P321, P330, 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 Cyclophosphamide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Cyclophosphamide

Which CAS number identifies Cyclophosphamide?
Cyclophosphamide is registered under CAS 50-18-0. You may also see it listed as (RS)-Cyclophosphamide, (±)-Cyclophosphamide, 2-[Bis(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorin 2-oxide. Our catalogue number for this item is ZX-006475.
What are the formula and molar mass of Cyclophosphamide?
For Cyclophosphamide, its formula is C7H15Cl2N2O2P and its molar mass is 261.08 g/mol. The systematic (IUPAC) name is N,N-bis(2-chloroethyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine. InChIKey CMSMOCZEIVJLDB-UHFFFAOYSA-N lets you match it in any structure database.
How is Cyclophosphamide used in pharmaceutical QC?
Cyclophosphamide is a characterised reference material linked to Cyclophosphamide. 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 Cyclophosphamide?
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 Cyclophosphamide?
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 Cyclophosphamide to my country?
Yes. Because Cyclophosphamide 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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