M8514855
Naltrexone , 98% , 16590-41-3
Synonym(s):
(5α)-17-(Cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-one
CAS NO.:16590-41-3
Empirical Formula: C20H23NO4
Molecular Weight: 341.4
MDL number: MFCD00242996
EINECS: 240-649-9
Pack Size | Price | Stock | Quantity |
250mg | RMB799.20 | In Stock |
|
1g | RMB2639.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 168-170° |
Boiling point: | 477.03°C (rough estimate) |
Density | 1.2064 (rough estimate) |
refractive index | 1.5614 (estimate) |
Flash point: | 9℃ |
storage temp. | 2-8°C |
solubility | Chloroform (Slightly), Methanol (Slightly) |
pka | pKa 8.38/8.13(H2O,t =20/37,I<0.01) (Uncertain) |
form | Solid |
color | White to Light Beige |
EPA Substance Registry System | Naltrexone (16590-41-3) |
Description and Uses
This drug does not have agonistic properties. It is similar to naloxone in terms of pharmacological characteristics; however, it differs in two important ways—long-lasting action and that its metabolite 6-β-naltrexol is also a strong antagonist. Naltrexone is potentially hepatotoxic. Naltrexone is used for blocking pharmacological effects of opioids upon their overdose.
anthelmintic, teniacide
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H302-H336 |
Precautionary statements | P261-P264-P270-P271-P301+P312-P304+P340+P312 |
Hazard Codes | F,T |
Risk Statements | 11-23/24/25-39/23/24/25 |
Safety Statements | 16-36/37-45 |
RIDADR | UN1230 - class 3 - PG 2 - Methanol, solution |
WGK Germany | 1 |
HS Code | 2939190000 |
Hazardous Substances Data | 16590-41-3(Hazardous Substances Data) |
Toxicity | LD50 in mice (mg/kg): 586 s.c. (Maickel) |