144676-94-8

Basic information

• Product Name: Phosphonic acid, [1-hydroxy-1-(hydroxymethoxyphosphinyl)-2-(3-pyridinyl)ethyl]-
• CAS NO: 144676-94-8
• Molecular Formula: C8H13NO7P2
• Molecular Weight: 297.141
• Mol File: 144676-94-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Phosphonic acid, [1-hydroxy-1-(hydroxymethoxyphosphinyl)-2-(3-pyridinyl)ethyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonic acid, [1-hydroxy-1-(hydroxymethoxyphosphinyl)-2-(3-pyridinyl)ethyl]-(144676-94-8)
• EPA Substance Registry System: Phosphonic acid, [1-hydroxy-1-(hydroxymethoxyphosphinyl)-2-(3-pyridinyl)ethyl]-(144676-94-8)

Safety Data

• Hazardous Substances Data: 144676-94-8(Hazardous Substances Data)

Upstream product

• 186581-53-3 diazomethane 
• 105462-24-6 risedronic acid 

Relevant articles and documents

Methylenebisphosphonic acid derivatives

Novel pharmacologically active methylenebisphosphonates having formula (I) wherein R1 -R4 independently are C1 -C10 -alkyl, C3 -C10 -cycloalkyl, aryl, aralkyl, silyl SiR3 or hydrogen, whereby in formula (I) at least one of the groups R1 -R4 is hydrogen and at least one of the groups R1 -R4 is different from hydrogen, Q1 is hydrogen, hydroxyl, halogen, amino NH2, or OR'1, wherein R'1 is C1 -C4 -alkyl or acyl, Q2 is the group (α) wherein Y is a six-membered heterocyclic group, or a carbocyclic aromatic group, X is a bond, O, S or NR'", wherein R'" is hydrogen, lower alkyl, or acyl, n is the integer 0 to 6, and R' and R" are hydrogen or lower alkyl provided that as a ring atom of the ring Y and/or a chain atom of the group X, there is always at least one heteroatom from the group O, N and S, including the steroisomers and the salts of the compounds.