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[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid)

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[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid) Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:(1-hydroxy-1-phosphono-2-pyridin-2-ylethyl)phosphonic acid
CAS:105462-23-5
Purity:0.99 Package:5KG;1KG Remarks:C7H11NO7P2
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Products Intro: Product Name:Risedronate EP Impurity B
CAS:105462-23-5
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Products Intro: Product Name:NE58018；NE 58018;NE-58018
CAS:105462-23-5
Package:100 mg；500 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288
Email: dj@sgtlifesciences.com
Products Intro: Product Name:Risedronate EP Impurity B/ Risedronate Related Compound A
CAS:105462-23-5
Company Name: Sinopharm Chemical Reagent Co,Ltd.  
Tel: 86-21-63210123
Email: sj_scrc@sinopharm.com
Products Intro: Product Name:Risedronate Related Compound A (20 mg) ([1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid))
CAS:105462-23-5
Package:20 mg
[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid) Basic information
Product Name:[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid)
Synonyms:[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid);Risedronate Related CoMpound A;Risedronate Related Compound A (20 mg) ([1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid));NE 58018;P,P'-[1-Hydroxy-2-(2-pyridinyl)ethylidene]bisphosphonic acid;Risedronate EP Impurity B;(1-hydroxy-1-phosphono-2-pyridin-2-ylethyl)phosphonic acid;Risedronate EP Impurity B (Risedronate USP Related Compound A)
CAS:105462-23-5
MF:C7H11NO7P2
MW:283.11
EINECS:
Product Categories:
Mol File:105462-23-5.mol
[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid) Structure
[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid) Chemical Properties
solubility Aqueous Base (Slightly), Methanol (Slightly)
BRN 8151626
Stability:Hygroscopic
Safety Information
Hazard Codes Xi
Risk Statements 42/43
Safety Statements 36/37
HS Code 2933399090
MSDS Information
[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid) Usage And Synthesis
Uses1-Hydroxy-2-(2-pyridinyl) Risedronate is an impurity in the synthesis of Risedronate (R521505), a pyridinyl biphosphonate bone resorption inhibitor.
[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid) Preparation Products And Raw materials
Raw materials2-Pyridylacetic acid
Tag:[1-hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid)(105462-23-5) Related Product Information
Zoledronic acid Ibandronate sodium Risedronic Acid N-Oxide IIDJRNMFWXDHID-RZIJKAHPSA-N Risedronate Impurity C Sodium risedronate