Skip to Content

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
All Photos(5)

Key Documents

I7508

Sigma-Aldrich

myo-Inositol

≥99% (GC), BioReagent

Synonym(s):

1,2,3,4,5,6-Hexahydroxycyclohexane, i-Inositol, meso-Inositol

Sign Into View Organizational & Contract Pricing

Select a Size

100 ML
CN¥444.94

CN¥444.94


Please contact Customer Service for Availability

Request a Bulk Order

Select a Size

Change View
100 ML
CN¥444.94

About This Item

Empirical Formula (Hill Notation):
C6H12O6
CAS Number:
Molecular Weight:
180.16
Beilstein:
1907329
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.21

CN¥444.94


Please contact Customer Service for Availability

Request a Bulk Order

vapor density

6.2 (vs air)

Quality Level

product line

BioReagent

Assay

≥99% (GC)

form

powder

technique(s)

cell culture | insect: suitable
cell culture | mammalian: suitable
cell culture | plant: suitable

color

white

mp

222-227 °C (lit.)

solubility

H2O: 50 mg/mL, clear, colorless

application(s)

agriculture
life science and biopharma
metabolomics
sample preparation
sample preparation
vitamins, nutraceuticals, and natural products

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
A8456SBR0001516967
technique(s)

gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

technique(s)

gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

application(s)

-

application(s)

-

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

format

-

format

-

format

neat

Quality Level

300

Quality Level

300

Quality Level

200

Quality Level

300

grade

certified reference material, TraceCERT®

grade

-

grade

-

grade

certified reference material, TraceCERT®

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

General description

Myo-Inositol, also known as i-Inositol, is a sugar alcohol and functions as a growth factor for both animals and microorganisms. Classified as a pseudovitamin, it doesn′t meet the essential vitamin criteria, as its deficiency doesn′t lead to disease conditions despite its vital role in the body. This polyol is abundantly present and serves as a structural element in eukaryotic cell secondary messengers, playing crucial roles in biological processes like insulin signal transduction and cytoskeleton transduction.

Myo-Inositol, a key component in structural lipids like phosphatidylinositol (PI) and its various phosphates, including phosphatidylinositol phosphate (PIP) lipids. It plays the role of an osmolyte, cell culture media supplement, nutrient, phosphoinositide phospholipase C inhibitor, and metabolite. It participates in cell signaling, potentially stimulating tumor cell differentiation, and is found in cell membrane phospholipids, plasma lipoproteins, and the nucleus, showcasing potential chemopreventive properties. Myo-Inositol is a versatile compound that finds application in cell culture, metabolomics and biochemical research, contributing to the exploration of cellular processes and their impact on health and disease.
myo-Inositol (MI) is a sugar-like molecule present primarily in the glial cells of the human brain. 

Application

myo-Inositol has been used:
  • in the liquid basal medium as a control for the inositol starvation of cultures
  • as a supplement in synthetic oviduct fluid medium for embryo culture
  • as a component of Fuji vitamin solution to prepare nutritive medium for the growth of sugarcane plantlets

Biochem/physiol Actions

A component of membrane phospholipids, glycosyl­phosphatidyl­inositol anchors that bind glycoproteins to cell membranes, and inositol phosphate second messengers.
myo-Inositol (MI) serves as an osmolyte, and it aids the formation of the cell membrane and myelin sheet structures. It functions as a crucial precursor of membrane phospho-inositides and phospholipids. Elevated concentration of myo-Inositol (MI) is observed in several brain disorders such as Alzheimer′s disease, gliomatosis cerebri, and diabetes mellitus. Myo-Inositol is a constituent of membrane phospholipids, glycosylphosphatidylinositol anchors that can bind glycoproteins to cell membranes, and inositol phosphate second messengers.

Features and Benefits

  • Ideal for Cell Biology, Metabolomics and Biochemical research
  • Versatile and adaptable for wide variety of laboratory and research applications

Other Notes

For additional information on our range of Biochemicals, please complete this form.
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

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

  • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number

    Don't see the Right Version?

    If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

    Already Own This Product?

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

    Visit the Document Library

    Robert B Campenot et al.
    Nature protocols, 4(12), 1869-1887 (2009-12-17)
    The compartmented culture, in which primary neurons plated in a proximal compartment send their axons under silicone grease barriers and into left and right distal compartments, has enhanced the experimental capabilities of neuronal cultures. Treatments can be applied separately to
    M Utriainen et al.
    Journal of neuro-oncology, 62(3), 329-338 (2003-06-05)
    The signal of choline containing compounds (Cho) in proton magnetic resonance spectroscopy (1H-MRS) is elevated in brain tumors. [11C]choline uptake as assessed using positron emission tomography (PET) has also been suggested to be higher in brain tumors than in the
    M Hallman et al.
    Early human development, 10(3-4), 245-254 (1985-01-01)
    According to animal studies myoinositol decreases surfactant phosphatidylglycerol and increases phosphatidylinositol. In the present study lung effluent phospholipids and serum myoinositol were analyzed in respiratory distress syndrome (RDS, 19 cases), in other lung disease (6 cases) and in 22 newborn
    C Servo et al.
    Diabetologia, 11(6), 575-580 (1975-12-01)
    Cerebrospinal fluid (CSF) or CSF and plasma levels of sorbitol, 1,5-anhydroglucitol and myoinositol of diabetic and non-diabetic patients with normal kidney function and of diabetic and non-diabetic patients with impaired kidney function were measured by gas-liquid chromatography. The CSF sorbitol
    Pascal M Groenen et al.
    American journal of obstetrics and gynecology, 189(6), 1713-1719 (2004-01-08)
    The purpose of this study was to investigate the maternal and children's myo-inositol, glucose, and zinc status in association with spina bifida risk. Sixty-three mothers and 70 children with spina bifida and 102 control mothers and 85 control children were

    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