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Inositol

Also known as: (1R,2S,3r,4R,5S,6s)-1,2,3,4,5,6-Cyclohexanehexol, (1R,2S,3r,4R,5S,6s)-Cyclohexane-1,2,3,4,5,6-hexol, (1R,2r,3S,4R,5s,6S)-cyclohexane-1,2,3,4,5,6-hexaol, 1,2,3,4,5,6-Cyclohexanehexol, (1α,2α,3α,4β,5α,6β)-, 1,2,3,4,5,6-cyclohexanehexol, (1a,2a,3a,4b,5a,6b)-, 1,2,3,5/4,6-Inositol, 2-(PROPYLAMINO)-M-PROPIONOTOLUIDIDE HYDROCHLORIDE, Cyclohexanehexol, Dambose, EINECS 201-781-2, Hexahydroxycyclohexane, INOSITAL, INS, Inosite, Inositene, Inositina, Inositol (VAN), Isoinositol, MFCD00077932, MI

Inositol (CAS 87-89-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H12O6 and a molecular weight of 180.156 g/mol. Key properties include a melting point of 220-228ºC, a boiling point of 291.3±40.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 143.4±21.9 °C. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.

CAS No.
87-89-8
Jingsj CID
J-7590-1
Molecular Formula
C6H12O6
Molecular Weight
180.156 g/mol
Category
Alcohols
Last updated
8/21/2026
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Physicochemical Properties

Melting Point220-228ºC
Boiling Point291.3±40.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point143.4±21.9 °C
Exact Mass180.063385
PSA121.38000
LogP-2.11
Additional Property6.2 (vs air)
Vapor Pressure0.0±1.4 mmHg at 25°C
Refractive Index1.784
Additional PropertyH2O: 0.5 M at 20 °C, clear, colorless | 14 g/100 mL (25 ºC)

Activity & Biological Data

TargetHuman Endogenous Metabolite

Customs & Trade Information

HS Code2906132000
Summary2906132000. VAT:17.0%. Tax rebate rate:9.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Inositol?

The CAS number of Inositol is 87-89-8.

What are the molecular formula and molecular weight of Inositol?

Inositol has molecular formula C6H12O6 and molecular weight 180.156 g/mol.

Which suppliers offer Inositol?

1 supplier(s) listed; request a quote for pricing.

What are the upstream and downstream products of Inositol?

For Inositol, Upstream Products: Hexahydroxybenzene, 1,2:4,5-Bis-O-(1-methylethylidene)-muco-inositol, Methyl 2,3,4-tri-O-benzyl-α-D-glucopyranoside; Downstream Products: Croconic acid, Hexahydroxybenzene, Rhodizonic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Inositol (CAS 87-89-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7590-1 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.