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ChemicalBook >> CAS DataBase List >> METHYLENEDIPHOSPHONIC ACID

METHYLENEDIPHOSPHONIC ACID

METHYLENEDIPHOSPHONIC ACID price.
  • $23 - $3540
  • Product name: METHYLENEDIPHOSPHONIC ACID
  • CAS: 1984-15-2
  • MF: CH6O6P2
  • MW: 176
  • EINECS:217-851-0
  • MDL Number:MFCD00002139
  • Synonyms:[α,β-Methylene]diphosphoric acid;Methylenediphosphonic acid, Medronic acid;Medronic acid, Methanediylbis(phosphonic acid);Methylenediphosphonic acid, methylene diphosphoric acid, Methylenediphosphonic Acid;PHOSPHONOMETHYLPHOSPHONIC ACID;METHYLENEBISPHOSPHONIC ACID;METHYLENEDIPHOSPHONIC ACID;METHYLENEDIPHOSPHONIC ACID FREE ACID
30 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • m0240000
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 2.500g
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product numberX4471
  • Product descriptionMethylenediphosphonic acid
  • Packaging5g
  • Price$292
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14803
  • Product descriptionMethylenediphosphonic acid, 99+%
  • Packaging5g
  • Price$272
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14803
  • Product descriptionMethylenediphosphonic acid, 99+%
  • Packaging25g
  • Price$1118
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA224115
  • Product descriptionMethylenediphosphonic acid 98%
  • Packaging100mg
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA224115
  • Product descriptionMethylenediphosphonic acid 98%
  • Packaging250mg
  • Price$33
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA224115
  • Product descriptionMethylenediphosphonic acid 98%
  • Packaging1g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA224115
  • Product descriptionMethylenediphosphonic acid 98%
  • Packaging5g
  • Price$331
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004501
  • Product descriptionMETHYLENE DIPHOSPHONIC ACID 95.00%
  • Packaging1G
  • Price$426.17
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004501
  • Product descriptionMETHYLENE DIPHOSPHONIC ACID 95.00%
  • Packaging5G
  • Price$991.73
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004501
  • Product descriptionMETHYLENE DIPHOSPHONIC ACID 95.00%
  • Packaging25G
  • Price$1905.2
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134774
  • Product description(Phosphonomethyl)phosphonic acid 95%+
  • Packaging1g
  • Price$580
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number134774
  • Product description(Phosphonomethyl)phosphonic acid 95%+
  • Packaging2.500g
  • Price$1266
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134774
  • Product description(Phosphonomethyl)phosphonic acid 95%+
  • Packaging5g
  • Price$1912
  • Updated2021-12-16
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  • ManufacturerMedical Isotopes, Inc.
  • Product number11492
  • Product descriptionMedronic acid
  • Packaging50mg
  • Price$2000
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberM9508
  • Product descriptionMethylenediphosphonic acid ≥99%
  • Packaging250mg
  • Price$74.1
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberM9508
  • Product descriptionMethylenediphosphonic acid ≥99%
  • Packaging1g
  • Price$139
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific X4471 Methylenediphosphonic acid 5g $292 2021-12-16 Buy
Alfa Aesar A14803 Methylenediphosphonic acid, 99+% 5g $272 2024-03-01 Buy
Alfa Aesar A14803 Methylenediphosphonic acid, 99+% 25g $1118 2024-03-01 Buy
Ambeed A224115 Methylenediphosphonic acid 98% 100mg $23 2021-12-16 Buy
Ambeed A224115 Methylenediphosphonic acid 98% 250mg $33 2021-12-16 Buy
Ambeed A224115 Methylenediphosphonic acid 98% 1g $85 2021-12-16 Buy
Ambeed A224115 Methylenediphosphonic acid 98% 5g $331 2021-12-16 Buy
American Custom Chemicals Corporation ING0004501 METHYLENE DIPHOSPHONIC ACID 95.00% 1G $426.17 2021-12-16 Buy
American Custom Chemicals Corporation ING0004501 METHYLENE DIPHOSPHONIC ACID 95.00% 5G $991.73 2021-12-16 Buy
American Custom Chemicals Corporation ING0004501 METHYLENE DIPHOSPHONIC ACID 95.00% 25G $1905.2 2021-12-16 Buy
Matrix Scientific 134774 (Phosphonomethyl)phosphonic acid 95%+ 1g $580 2021-12-16 Buy
Matrix Scientific 134774 (Phosphonomethyl)phosphonic acid 95%+ 2.500g $1266 2021-12-16 Buy
Matrix Scientific 134774 (Phosphonomethyl)phosphonic acid 95%+ 5g $1912 2021-12-16 Buy
Medical Isotopes, Inc. 11492 Medronic acid 50mg $2000 2021-12-16 Buy
Sigma-Aldrich M9508 Methylenediphosphonic acid ≥99% 250mg $74.1 2024-03-01 Buy
Sigma-Aldrich M9508 Methylenediphosphonic acid ≥99% 1g $139 2024-03-01 Buy

Properties

Melting point :197-199 °C(lit.)
Boiling point :583.2±60.0 °C(Predicted)
Density :2.111±0.06 g/cm3(Predicted)
storage temp. :-20°C
solubility :DMSO : 250 mg/mL (1420.45 mM; Need ultrasonic)
pka :1.43±0.10(Predicted)
form :Moist Crystals or Crystalline Powder
color :Blue
Water Solubility :Soluble in water.
Merck :14,5792
BRN :1708494
InChIKey :MBKDYNNUVRNNRF-UHFFFAOYSA-N
CAS DataBase Reference :1984-15-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

Methylenediphosphonic acid is used as a radioactive imaging agent, which is primarily used in skeletal scintigraphy. Due to its absorption by a variety of tumors, it is useful for the detection of neoplasms.

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