Home > All categories> Biochemicals and Pharmaceutical Chemicals> Active Pharmaceutical Ingredients (APIs)> Muscles, bones, and joints> medronic acid

medronic acid

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 1984-15-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 1984-15-2 Formula: CH6O6P2 Molecular Weight: 176.00200

Description

Medronic acid (conjugate base, medronate) is the smallest bisphosphonate. Its complex with radioactive technetium, 99mTc medronic acid, is used in nuclear medicine to detect bone abnormalities, including metastases.

Basic Info

Chemical Name	medronic acid
Synonyms	MDP,Medronic acid; phosphonomethylphosphonic acid; MDP,Medronic acid,Methylenediphosphonic acid; MDP~Medronicacid; Medronic Acid; Methylenediphosphonic acid; Methylenebiphosphonic Acid; methylene biphosphonate; Methanebisphosphonic Acid; Methanediphosphonic Acid; METHYLENEBISPHOSPHONIC ACID; Medronic; methylenediphosphonate; MDP;
CAS No.	1984-15-2
Molecular Formula	CH6O6P2
Molecular Weight	176.00200
PSA	134.68000
LogP	-0.70070

Properties

Appearance & Physical State	white powder.
Density	2.111 g/cm3
Boiling Point	583.2ºC at 760 mmHg
Melting Point	197-199ºC(lit.)
Flash Point	306.5ºC
Refractive Index	1.55
Storage Condition	2-8ºC
Vapor Pressure	4.08E-15mmHg at 25°C

Safety Info

RTECS	SZ9138000
Hazard Class	8
Safety Statements	26-36/37/39-45
HS Code	2931900090
WGK Germany	-
Packing Group	III
RIDADR	UN 3261 8
Risk Statements	R34
Hazard Codes	C

Synthesis Route

Tetraethyl methylenediphosphonate→medronic acid
tetrabenzyl methylenediphosphonate→medronic acid
Tetraisopropyl methylenediphosphonate→medronic acid

Precursor

methylenebisphosphonic acid tetrakis(trimethylsilyl) ester
Tetraisopropyl methylenediphosphonate
Methandiphosphonsaeuretetrabutylester
Tetraethyl methylenediphosphonate

Downstream Product

bis(dimethoxyphosphoryl)methane
Tetraethyl methylenediphosphonate
bis(dichlorophosphoryl)methane

Hot tags: medronic acid, China, manufacturers, suppliers, factory, wholesale, low price, high quality