Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

Safety Information

M8777

Sigma-Aldrich

Morphine sulfate salt pentahydrate

Synonym(s):

Morphine hemi[sulfate pentahydrate]

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C34H40N2O10S · 5H2O
CAS Number:
6211-15-0
Molecular Weight:
758.83
MDL number:
MFCD00150902
UNSPSC Code:
12352210
PubChem Substance ID:
329818069
NACRES:
NA.77

form

powder

Quality Level

200

drug control

USDEA Schedule II; Home Office Schedule 2; stupéfiant (France); kontrollierte Droge in Deutschland; regulated under CDSA - not available from Sigma-Aldrich Canada; estupefaciente (Spain); Decreto Lei 15/93: Tabela IA (Portugal)

solubility

ethanol: 1.8 mg/mL
H2O: 64 mg/mL

originator

Baxter

SMILES string

O.O.O.O.O.OS(O)(=O)=O.CN1CC[C@]23[C@H]4Oc5c(O)ccc(C[C@@H]1[C@@H]2C=C[C@@H]4O)c35.CN6CC[C@]78[C@H]9Oc%10c(O)ccc(C[C@@H]6[C@@H]7C=C[C@@H]9O)c8%10

InChI

1S/2C17H19NO3.H2O4S.5H2O/c2*1-18-7-6-17-10-3-5-13(20)16(17)21-15-12(19)4-2-9(14(15)17)8-11(10)18;1-5(2,3)4;;;;;/h2*2-5,10-11,13,16,19-20H,6-8H2,1H3;(H2,1,2,3,4);5*1H2/t2*10-,11+,13-,16-,17-;;;;;;/m00....../s1

InChI key

GRVOTVYEFDAHCL-RTSZDRIGSA-N

Gene Information

human ... OPRM1(4988)

Looking for similar products? Visit Product Comparison Guide

Biochem/physiol Actions

Narcotic analgesic; prototypic μ opioid receptor agonist; also agonist at κ opioid receptors.

Features and Benefits

This compound is featured on the Opioid Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by Baxter. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H336

Hazard Classifications

Acute Tox. 4 Oral - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

M8777-SMPL:
M8777-BULK:
M8777-250MG:
M8777-50MG:
M8777-VAR:
M8777-25MG:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

L Stanasila et al.
Journal of neurochemistry, 75(3), 1190-1199 (2000-08-11)
Two constructs encoding the human micro-opioid receptor (hMOR) fused at its C terminus to either one of two Galpha subunits, Galpha(o1) (hMOR-Galpha(o1)) and Galpha(i2) (hMOR-Galpha(i2)), were expressed in Escherichia coli at levels suitable for pharmacological studies (0.4-0.5 pmol/mg). Receptors fused
S Katsumata et al.
European journal of pharmacology, 291(3), 367-373 (1995-11-30)
We investigated the binding characteristics of dihydroetorphine, 7,8-dihydro-7 alpha-[1-(R)-hydroxy-1-methylbutyl]-6, 14-endoethanotetrahydro-oripavine, and its effect on the inhibitory system of cyclic AMP production using cloned mu-, delta- and kappa-opioid receptors expressed on Chinese hamster ovary cells. The Ki values of dihydroetorphine for
G Martin et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 19(20), 9081-9089 (1999-10-12)
In a study of a possible substrate underlying morphine addiction, we examined NMDA receptor-mediated synaptic transmission of core nucleus accumbens neurons after chronic morphine treatment, using intracellular recording in a slice preparation of rat. We evoked pharmacologically isolated NMDA EPSCs
Shilong Yang et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(43), 17534-17539 (2013-10-02)
Loss-of-function mutations in the human voltage-gated sodium channel NaV1.7 result in a congenital indifference to pain. Selective inhibitors of NaV1.7 are therefore likely to be powerful analgesics for treating a broad range of pain conditions. Herein we describe the identification
Lori N Eidson et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 33(40), 15952-15963 (2013-10-04)
The ventrolateral periaqueductal gray (vlPAG) is an integral locus for morphine action. Although it is clear that glia contribute to the development of morphine tolerance, to date, the investigation of their role has been limited to spinal and medullary loci.
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service