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Heterocyclic building blocks

Temisin

Also known as 6-Ethenyl-4-hydroxy-3,6-dimethyl-7-(prop-1-en-2-yl)hexahydro-1-benzofuran-2(3H)-one

CAS 5212-23-7Formula C15H22O3Molar mass 250.34 g/mol
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Temisin chemical structure, C15H22O3, CAS 5212-23-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5212-23-7
Formula
C15H22O3
Molar mass
250.34 g/mol
HS code
293220
Category
Heterocyclic building blocks

What is Temisin?

Plain description, key identifiers and synonyms

Temisin has been reported in Artemisia tenuisecta.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-ethenyl-4-hydroxy-3,6-dimethyl-7-prop-1-en-2-yl-3,3a,4,5,7,7a-hexahydro-1-benzofuran-2-one
CAS number
5212-23-7 CAS number cross-checkedOther or deprecated CAS: 67151-76-2
Molecular formula
C15H22O3
InChIKey
SHOVXNQCIIOQBN-UHFFFAOYSA-N
InChI
InChI=1S/C15H22O3/c1-6-15(5)7-10(16)11-9(4)14(17)18-13(11)12(15)8(2)3/h6,9-13,16H,1-2,7H2,3-5H3
SMILES (canonical and isomeric)
CC1C2C(CC(C(C2OC1=O)C(=C)C)(C)C=C)O

Synonyms

  • 6-Ethenyl-4-hydroxy-3,6-dimethyl-7-(prop-1-en-2-yl)hexahydro-1-benzofuran-2(3H)-one

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
250.34 g/molcalc.
Exact mass
250.1569 Dacalc.
LogP (octanol/water)
2.31calc.
Topological polar surface area
46.53 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
6calc.
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, O=C1CC2CCCCC2O1

O=C1CC2CCCCC2O1

2 rings, 10 atoms, the 2(3H)-Benzofuranone, hexahydro- ring system.

45 other chemicals share 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.

Temisin suppliers

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Temisin price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

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 Temisin is traded under.

HS 2932.20Indicative HS code

Lactones

World exports in 2024
$1.97B
−4.7% vs 2023, imports $2.07B
2019 to 2024
Top exporters
  1. China56.3%
  2. India * partner reported7.4%
  3. Germany7.3%
Top importers
  1. United States14.2%
  2. India * partner reported13.5%
  3. Brazil8.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Temisin?

Temisin has been reported in Artemisia tenuisecta.

What is the CAS number of Temisin?

The CAS registry number of Temisin is 5212-23-7. Other or deprecated CAS numbers: 67151-76-2.

What is the molecular formula and weight of Temisin?

The molecular formula of Temisin is C15H22O3 and its molar mass is 250.34 g/mol.

What is Temisin used for?

Known uses and roles of Temisin include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Temisin hazardous?

No GHS hazard classification for Temisin 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 Temisin?

Temisin is usually classified under HS code 293220 (Lactones). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Temisin?

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

What is the price of Temisin?

Suppliers quote Temisin 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 Temisin

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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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