CompoundList
Sign in
Heterocyclic building blocks

3-Hydroxycyclophosphamide

Also known as 2H-1,3,2-Oxazaphosphorin-2-amine, N,N-bis(2-chloroethyl)tetrahydro-3-hydroxy-, 2-oxide, N,N-bis(2-chloroethyl)-3-hydroxy-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine, 2-[Bis(2-chloroethyl)amino]-3-hydroxy-1,3,2lambda~5~-oxazaphosphinan-2-one

CAS 78336-02-4Formula C7H15Cl2N2O3PMolar mass 277.09 g/mol
Get quotes Safety data
3-Hydroxycyclophosphamide chemical structure, C7H15Cl2N2O3P, CAS 78336-02-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
78336-02-4
Formula
C7H15Cl2N2O3P
Molar mass
277.09 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is 3-Hydroxycyclophosphamide?

Plain description, key identifiers and synonyms

3-Hydroxycyclophosphamide is a chemical substance with the molecular formula C7H15Cl2N2O3P and a molar mass of 277.09 g/mol. Its CAS registry number is 78336-02-4. The IUPAC name is N,N-bis(2-chloroethyl)-3-hydroxy-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N,N-bis(2-chloroethyl)-3-hydroxy-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine
CAS number
78336-02-4 CAS number cross-checked
Molecular formula
C7H15Cl2N2O3P
InChIKey
HCNUZNNWAONDMG-UHFFFAOYSA-N
InChI
InChI=1S/C7H15Cl2N2O3P/c8-2-5-10(6-3-9)15(13)11(12)4-1-7-14-15/h12H,1-7H2
SMILES (canonical and isomeric)
C1CN(P(=O)(OC1)N(CCCl)CCCl)O

Synonyms

  • 2H-1,3,2-Oxazaphosphorin-2-amine, N,N-bis(2-chloroethyl)tetrahydro-3-hydroxy-, 2-oxide
  • N,N-bis(2-chloroethyl)-3-hydroxy-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine
  • 2-[Bis(2-chloroethyl)amino]-3-hydroxy-1,3,2lambda~5~-oxazaphosphinan-2-one

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
277.09 g/molcalc.
Exact mass
276.0197 Dacalc.
LogP (octanol/water)
1.99calc.
Topological polar surface area
53.01 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
5calc.
Heavy atoms
15calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=[PH]1NCCCO1

O=[PH]1NCCCO1

1 ring, 7 atoms.

197 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

3-Hydroxycyclophosphamide suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade 3-Hydroxycyclophosphamide can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

3-Hydroxycyclophosphamide price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code 3-Hydroxycyclophosphamide is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for 3-Hydroxycyclophosphamide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 3-Hydroxycyclophosphamide, based on the data on this page

What is 3-Hydroxycyclophosphamide?

3-Hydroxycyclophosphamide is a chemical substance with the molecular formula C7H15Cl2N2O3P and a molar mass of 277.09 g/mol. Its CAS registry number is 78336-02-4. The IUPAC name is N,N-bis(2-chloroethyl)-3-hydroxy-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine.

What is the CAS number of 3-Hydroxycyclophosphamide?

The CAS registry number of 3-Hydroxycyclophosphamide is 78336-02-4.

What is the molecular formula and weight of 3-Hydroxycyclophosphamide?

The molecular formula of 3-Hydroxycyclophosphamide is C7H15Cl2N2O3P and its molar mass is 277.09 g/mol.

What is 3-Hydroxycyclophosphamide used for?

Known uses and roles of 3-Hydroxycyclophosphamide include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 3-Hydroxycyclophosphamide hazardous?

No GHS hazard classification for 3-Hydroxycyclophosphamide is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of 3-Hydroxycyclophosphamide?

3-Hydroxycyclophosphamide is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 3-Hydroxycyclophosphamide?

Post a free request on CompoundList and suppliers of 3-Hydroxycyclophosphamide will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 3-Hydroxycyclophosphamide?

Suppliers quote 3-Hydroxycyclophosphamide on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle 3-Hydroxycyclophosphamide

Get quotes for 3-Hydroxycyclophosphamide

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell 3-Hydroxycyclophosphamide
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of 3-Hydroxycyclophosphamide with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/3-hydroxycyclophosphamide-78336-02-4" title="3-Hydroxycyclophosphamide structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Heterocyclic building blocks or HS code 293499

Price on request
Free quotes, contact stays private
Get quotes