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Amines and amides

Cgp-44532

Also known as CGP 44532, [(2R)-3-amino-2-hydroxypropyl]-methylphosphinic acid, Phosphinic acid, P-[(2R)-3-amino-2-hydroxypropyl]-P-methyl-

CAS 133345-68-3Formula C4H12NO3PMolar mass 153.12 g/mol
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Cgp-44532 chemical structure, C4H12NO3P, CAS 133345-68-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
133345-68-3
Formula
C4H12NO3P
Molar mass
153.12 g/mol
HS code
293149
Category
Amines and amides

What is Cgp-44532?

Plain description, key identifiers and synonyms

Cgp-44532 is a chemical substance with the molecular formula C4H12NO3P and a molar mass of 153.12 g/mol. Its CAS registry number is 133345-68-3. The IUPAC name is [(2R)-3-amino-2-hydroxypropyl]-methylphosphinic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2R)-3-amino-2-hydroxypropyl]-methylphosphinic acid
CAS number
133345-68-3Other or deprecated CAS: 133345-69-4
Molecular formula
C4H12NO3P
UNII
7XK6LCG3JT
InChIKey
FUUPFUIGNBPCAY-SCSAIBSYSA-N
InChI
InChI=1S/C4H12NO3P/c1-9(7,8)3-4(6)2-5/h4,6H,2-3,5H2,1H3,(H,7,8)/t4-/m1/s1
Canonical SMILES
CP(=O)(O)CC(O)CN
Isomeric SMILES
CP(=O)(C[C@@H](CN)O)O

Synonyms

  • CGP 44532
  • [(2R)-3-amino-2-hydroxypropyl]-methylphosphinic acid
  • Phosphinic acid, P-[(2R)-3-amino-2-hydroxypropyl]-P-methyl-
  • (3-Amino-2(R)-hydroxypropyl)methylphosphinic acid
  • ((R)-3-Amino-2-hydroxypropyl)(methyl)phosphinic acid
  • Phosphinic acid, (3-amino-2-hydroxypropyl)methyl-, (R)-
  • ((2R)-3-Amino-2-hydroxypropyl)-methylphosphinic acid
  • P-((2R)-3-Amino-2-hydroxypropyl)-P-methylphosphinic acid
  • P-[(2R)-3-Amino-2-hydroxypropyl]-P-methylphosphinic acid
  • Phosphinic acid, P-((2R)-3-amino-2-hydroxypropyl)-P-methyl-
  • 3-amino-2-(S)-hydroxypropyl-methyl-phosphinic acid
  • CGP 44533
  • [(2R)-3-Amino-2-hydroxypropyl]methylphosphinic acid
  • P-[3-amino-2(R)-hydroxy-propyl]-P-methyl-phosphinic acid

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
153.12 g/molcalc.
Exact mass
153.0555 Dacalc.
LogP (octanol/water)
-0.79calc.
Topological polar surface area
83.55 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
9calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

Cgp-44532 suppliers

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Cgp-44532 price

Indicative price range per kg from live supplier offers

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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 Cgp-44532 is traded under.

HS 2931.49Indicative HS code

Non-halogenated organo-phosphorous derivatives, other

World exports in 2024
$3.44B
−6.5% vs 2023, imports $3.07B
2022 to 2024
Top exporters
  1. China54.9%
  2. United States25.4%
  3. Germany5.1%
Top importers
  1. United States20.9%
  2. Argentina14.9%
  3. Brazil14.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Cgp-44532 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cgp-44532, based on the data on this page

What is Cgp-44532?

Cgp-44532 is a chemical substance with the molecular formula C4H12NO3P and a molar mass of 153.12 g/mol. Its CAS registry number is 133345-68-3. The IUPAC name is [(2R)-3-amino-2-hydroxypropyl]-methylphosphinic acid.

What is the CAS number of Cgp-44532?

The CAS registry number of Cgp-44532 is 133345-68-3. Other or deprecated CAS numbers: 133345-69-4.

What is the molecular formula and weight of Cgp-44532?

The molecular formula of Cgp-44532 is C4H12NO3P and its molar mass is 153.12 g/mol.

What is Cgp-44532 used for?

Known uses and roles of Cgp-44532 include building blocks in research and laboratory.

Is Cgp-44532 hazardous?

No GHS hazard classification for Cgp-44532 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 Cgp-44532?

Cgp-44532 is usually classified under HS code 293149 (Non-halogenated organo-phosphorous derivatives, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cgp-44532?

Post a free request on CompoundList and suppliers of Cgp-44532 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cgp-44532?

Suppliers quote Cgp-44532 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 Cgp-44532

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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