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Heterocyclic building blocks

Heliosit

Also known as 3-Oxa-8-thiatricyclo[3.2.1.0~2,4~]octane

CAS 83382-20-1Formula C6H8OSMolar mass 128.20 g/mol
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Heliosit chemical structure, C6H8OS, CAS 83382-20-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
83382-20-1
Formula
C6H8OS
Molar mass
128.20 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Heliosit?

Plain description, key identifiers and synonyms

Heliosit is a chemical substance with the molecular formula C6H8OS and a molar mass of 128.20 g/mol. Its CAS registry number is 83382-20-1. The IUPAC name is 3-oxa-8-thiatricyclo[3.2.1.02,4]octane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-oxa-8-thiatricyclo[3.2.1.02,4]octane
CAS number
83382-20-1Other or deprecated CAS: 767323-32-0
Molecular formula
C6H8OS
InChIKey
ZKOOFIUZDXQDNX-UHFFFAOYSA-N
InChI
InChI=1S/C6H8OS/c1-2-4-6-5(7-6)3(1)8-4/h3-6H,1-2H2
SMILES (canonical and isomeric)
C1CC2C3C(C1S2)O3

Synonyms

  • 3-Oxa-8-thiatricyclo[3.2.1.0~2,4~]octane

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
128.20 g/molcalc.
Exact mass
128.0296 Dacalc.
LogP (octanol/water)
1.03calc.
Topological polar surface area
12.53 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
8calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
4calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1CC2SC1C1OC21

C1CC2SC1C1OC21

3 rings, 8 atoms. This chemical is the scaffold itself.

No other chemical in our database has this scaffold.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Heliosit suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

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Heliosit price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Dental Materials

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Heliosit is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Heliosit is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Heliosit, based on the data on this page

What is Heliosit?

Heliosit is a chemical substance with the molecular formula C6H8OS and a molar mass of 128.20 g/mol. Its CAS registry number is 83382-20-1. The IUPAC name is 3-oxa-8-thiatricyclo[3.2.1.02,4]octane.

What is the CAS number of Heliosit?

The CAS registry number of Heliosit is 83382-20-1. Other or deprecated CAS numbers: 767323-32-0.

What is the molecular formula and weight of Heliosit?

The molecular formula of Heliosit is C6H8OS and its molar mass is 128.20 g/mol.

What is Heliosit used for?

Known uses and roles of Heliosit include building blocks in research and laboratory, screening compounds in research and laboratory and dental materials.

Is Heliosit hazardous?

No GHS hazard classification for Heliosit is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Heliosit?

Heliosit is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Heliosit?

Post a free request on CompoundList and suppliers of Heliosit will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Heliosit?

Suppliers quote Heliosit on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Heliosit

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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