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Impurities and reference standards

Aredia

Also known as Disodium pamidronate pentahydrate, Pamidronate, Disodium Salt, Pamidronate disodium hydrate

CAS 109552-15-0Formula C3H19NNa2O12P2Molar mass 369.11 g/mol
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Aredia chemical structure, C3H19NNa2O12P2, CAS 109552-15-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
109552-15-0
Formula
C3H19NNa2O12P2
Molar mass
369.11 g/mol
HS code
293149
Category
Impurities and reference standards

What is Aredia?

Plain description, key identifiers and synonyms

Pamidronate disodium is a 1,1-bis(phosphonic acid).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
disodium, [3-amino-1-hydroxy-1-[hydroxy(oxido)phosphoryl]propyl]-hydroxyphosphinate, pentahydrate
CAS number
109552-15-0 CAS number cross-checked
Molecular formula
C3H19NNa2O12P2
UNII
8742T8ZQZA
MDL number
MFCD01938386
InChIKey
CZYWHNTUXNGDGR-UHFFFAOYSA-L
InChI
InChI=1S/C3H11NO7P2.2Na.5H2O/c4-2-1-3(5,12(6,7)8)13(9,10)11;;;;;;;/h5H,1-2,4H2,(H2,6,7,8)(H2,9,10,11);;;5*1H2/q;2*+1;;;;;/p-2
SMILES (canonical and isomeric)
C(CN)C(O)(P(=O)(O)[O-])P(=O)(O)[O-].O.O.O.O.O.[Na+].[Na+]

Synonyms

  • Disodium pamidronate pentahydrate
  • Pamidronate, Disodium Salt
  • Pamidronate disodium hydrate
  • disodium, [3-amino-1-hydroxy-1-[hydroxy(oxido)phosphoryl]propyl]-hydroxyphosphinate, pentahydrate
  • Disodium dihydrogen (3-amino-1-hydroxypropylidene)diphosphonate, pentahydrate
  • Pamidronic acid sodium salt pentahydrate
  • Pamidronate disodium hydrate (JAN)
  • sodium (3-amino-1-hydroxypropane-1,1-diyl)bis(hydrogen phosphonate) pentahydrate
  • Aredia (TN)
  • Pamidronate disodium
  • Disodium (3-amino-1-hydroxypropylidene)bisphosphonate pentahydrate
  • Disodium-3-amino-1-hydroxypropylidene-1,1-diphosphonate pentahydrate
  • Pamidronate disodium (USP)
  • Pamidronate sodium pentahydrate
  • Pamidronate disodium pentahydrate CRS
  • Pamidronate disodium pentahydrate
  • (3-Amino-1-hydroxypropylidene)bisphosphonic acid disodium salt pentahydrate
  • disodium pentahydrate hydrogen (3-amino-1-hydrogen phosphono-1-hydroxypropyl)phosphonate
  • Sodium (3-amino-1-hydroxypropane-1,1-diyl)bis[hydrogen (phosphonate)]--water (2/1/5)

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
369.11 g/molcalc.
Exact mass
369.0178 Dacalc.
LogP (octanol/water)
-13.04calc.
Topological polar surface area
324.5 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
4calc.
Heavy atoms
20calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
2calc.
Components
8calc.
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.

Aredia suppliers

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

All 5 suppliers
5 of 5 offers
  • Angel Pharmatech Ltd.
    China, ShanghaiUnclaimed profile
    ArediaGrade, purity and minimum order on request
    Price on request
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  • BioChemPartner
    China, ShangHaiUnclaimed profile
    ArediaGrade, purity and minimum order on request
    Price on request
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  • Leapchem
    China, Hong KongUnclaimed profile
    ArediaGrade, purity and minimum order on request
    Price on request
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  • Matrix Scientific
    United States, ElginUnclaimed profile
    ArediaGrade, purity and minimum order on request
    Price on request
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  • Shenghe Chemical
    China, JinanUnclaimed profile
    ArediaGrade, purity and minimum order on request
    Price on request
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

5 suppliers in 2 countries

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Aredia price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Roles

  • antineoplastic agent
  • pharmaceutical

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 Aredia 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 Aredia is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Aredia, based on the data on this page

What is Aredia?

Pamidronate disodium is a 1,1-bis(phosphonic acid).

What is the CAS number of Aredia?

The CAS registry number of Aredia is 109552-15-0.

What is the molecular formula and weight of Aredia?

The molecular formula of Aredia is C3H19NNa2O12P2 and its molar mass is 369.11 g/mol.

What is Aredia used for?

Known uses and roles of Aredia include scale inhibitors in water treatment, scale inhibitors in oil, gas and lubricants, antineoplastic agent and pharmaceutical.

Is Aredia hazardous?

No GHS hazard classification for Aredia 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 Aredia?

Aredia 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 Aredia?

CompoundList lists 5 suppliers of Aredia in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Aredia?

Suppliers quote Aredia 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 Aredia

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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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