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Carboxylic acids and anhydrides

2-Hydroxy-2-phosphonopropionic acid

Also known as 2-hydroxy-2-phosphonopropanoic acid, Propanoic acid,2-hydroxy-2-phosphono-, 2-hydroxy-2-phosphono-propanoic acid

CAS 6713-75-3Formula C3H7O6PMolar mass 170.06 g/mol
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2-Hydroxy-2-phosphonopropionic acid chemical structure, C3H7O6P, CAS 6713-75-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
6713-75-3
Formula
C3H7O6P
Molar mass
170.06 g/mol
HS code
293149
Category
Carboxylic acids and anhydrides

What is 2-Hydroxy-2-phosphonopropionic acid?

Plain description, key identifiers and synonyms

2-Hydroxy-2-phosphonopropionic acid is a chemical substance with the molecular formula C3H7O6P and a molar mass of 170.06 g/mol. Its CAS registry number is 6713-75-3. The IUPAC name is 2-hydroxy-2-phosphonopropanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-hydroxy-2-phosphonopropanoic acid
CAS number
6713-75-3 CAS number cross-checked
Molecular formula
C3H7O6P
InChIKey
DCZIEFPBLCHYII-UHFFFAOYSA-N
InChI
InChI=1S/C3H7O6P/c1-3(6,2(4)5)10(7,8)9/h6H,1H3,(H,4,5)(H2,7,8,9)
SMILES (canonical and isomeric)
CC(C(=O)O)(O)P(=O)(O)O

Synonyms

  • 2-hydroxy-2-phosphonopropanoic acid
  • Propanoic acid,2-hydroxy-2-phosphono-
  • 2-hydroxy-2-phosphono-propanoic 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
170.06 g/molcalc.
Exact mass
169.998 Dacalc.
LogP (octanol/water)
-1.04calc.
Topological polar surface area
115.1 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
10calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
1calc.
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.

2-Hydroxy-2-phosphonopropionic acid suppliers

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2-Hydroxy-2-phosphonopropionic acid 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 2-Hydroxy-2-phosphonopropionic acid 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 2-Hydroxy-2-phosphonopropionic acid is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2-Hydroxy-2-phosphonopropionic acid, based on the data on this page

What is 2-Hydroxy-2-phosphonopropionic acid?

2-Hydroxy-2-phosphonopropionic acid is a chemical substance with the molecular formula C3H7O6P and a molar mass of 170.06 g/mol. Its CAS registry number is 6713-75-3. The IUPAC name is 2-hydroxy-2-phosphonopropanoic acid.

What is the CAS number of 2-Hydroxy-2-phosphonopropionic acid?

The CAS registry number of 2-Hydroxy-2-phosphonopropionic acid is 6713-75-3.

What is the molecular formula and weight of 2-Hydroxy-2-phosphonopropionic acid?

The molecular formula of 2-Hydroxy-2-phosphonopropionic acid is C3H7O6P and its molar mass is 170.06 g/mol.

What is 2-Hydroxy-2-phosphonopropionic acid used for?

Known uses and roles of 2-Hydroxy-2-phosphonopropionic acid include building blocks in research and laboratory.

Is 2-Hydroxy-2-phosphonopropionic acid hazardous?

No GHS hazard classification for 2-Hydroxy-2-phosphonopropionic acid 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 2-Hydroxy-2-phosphonopropionic acid?

2-Hydroxy-2-phosphonopropionic acid 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 2-Hydroxy-2-phosphonopropionic acid?

Post a free request on CompoundList and suppliers of 2-Hydroxy-2-phosphonopropionic acid will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 2-Hydroxy-2-phosphonopropionic acid?

Suppliers quote 2-Hydroxy-2-phosphonopropionic acid 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 2-Hydroxy-2-phosphonopropionic acid

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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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