CompoundList
Sign in
Heterocyclic building blocks

Antienite

Also known as 6-thiophen-2-yl-5,6-dihydroimidazo[2,1-b][1,3]thiazole, (+-)-5,6-Dihydro-6-(2-thienyl)imidazo(2,1-b)thiazole, Antienitum

CAS 5029-05-0Formula C9H8N2S2Molar mass 208.31 g/mol
Get quotes Safety data
Antienite chemical structure, C9H8N2S2, CAS 5029-05-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5029-05-0
Formula
C9H8N2S2
Molar mass
208.31 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Antienite?

Plain description, key identifiers and synonyms

Antienite is a chemical substance with the molecular formula C9H8N2S2 and a molar mass of 208.31 g/mol. Its CAS registry number is 5029-05-0. The IUPAC name is 6-thiophen-2-yl-5,6-dihydroimidazo[2,1-b][1,3]thiazole.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-thiophen-2-yl-5,6-dihydroimidazo[2,1-b][1,3]thiazole
CAS number
5029-05-0 CAS number cross-checkedOther or deprecated CAS: 5719-88-0
Molecular formula
C9H8N2S2
UNII
50Z1JVP72H
InChIKey
RFOLEEQBNNSICL-UHFFFAOYSA-N
InChI
InChI=1S/C9H8N2S2/c1-2-8(12-4-1)7-6-11-3-5-13-9(11)10-7/h1-5,7H,6H2
SMILES (canonical and isomeric)
C1C(N=C2N1C=CS2)C3=CC=CS3

Synonyms

  • 6-thiophen-2-yl-5,6-dihydroimidazo[2,1-b][1,3]thiazole
  • (+-)-5,6-Dihydro-6-(2-thienyl)imidazo(2,1-b)thiazole
  • Antienitum
  • Antienito
  • Imidazo(2,1-b)thiazole, 5,6-dihydro-6-(2-thienyl)-, (+-)-
  • Antienita
  • (+-)-5,6-Dihydro-6-(2-thienyl))imidazo(2,1-b)thiazole
  • 6-(Thiophen-2-yl)-5,6-dihydroimidazo[2,1-b][1,3]thiazole
  • (+/-)-5,6-Dihydro-6-(2-thienyl)imidazo(2,1-b)thiazole

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
208.31 g/molcalc.
Exact mass
208.0129 Dacalc.
LogP (octanol/water)
2.68calc.
Topological polar surface area
15.6 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
1calc.
Heavy atoms
13calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.22calc.
Formal charge
0calc.
Stereocentres
1calc.
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, C1=CN2CC(c3cccs3)N=C2S1

C1=CN2CC(c3cccs3)N=C2S1

3 rings, 13 atoms. This chemical is the scaffold itself.

1 other chemical 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.

Antienite suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Antienite can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Antienite 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.

Get latest price

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 Antienite 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 Antienite is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Antienite?

Antienite is a chemical substance with the molecular formula C9H8N2S2 and a molar mass of 208.31 g/mol. Its CAS registry number is 5029-05-0. The IUPAC name is 6-thiophen-2-yl-5,6-dihydroimidazo[2,1-b][1,3]thiazole.

What is the CAS number of Antienite?

The CAS registry number of Antienite is 5029-05-0. Other or deprecated CAS numbers: 5719-88-0.

What is the molecular formula and weight of Antienite?

The molecular formula of Antienite is C9H8N2S2 and its molar mass is 208.31 g/mol.

What is Antienite used for?

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

Is Antienite hazardous?

No GHS hazard classification for Antienite 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 Antienite?

Antienite 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 Antienite?

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

What is the price of Antienite?

Suppliers quote Antienite 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 Antienite

Get quotes for Antienite

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Antienite
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Antienite with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/antienite-5029-05-0" title="Antienite structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Heterocyclic building blocks or HS code 293499

Price on request
Free quotes, contact stays private
Get quotes