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Heterocyclic building blocks

Cgp 20308

Also known as Benzothiazole, 2-(1,1-dimethylethyl)-6-isothiocyanato-5-methoxy-, 2-tert-Butyl-5-methoxy-6-isothiocyanatobenzthiazole, 2-tert-butyl-6-isothiocyanato-5-methoxy-1,3-benzothiazole

CAS 74819-75-3Formula C13H14N2OS2Molar mass 278.40 g/mol
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Cgp 20308 chemical structure, C13H14N2OS2, CAS 74819-75-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
74819-75-3
Formula
C13H14N2OS2
Molar mass
278.40 g/mol
HS code
293420
Category
Heterocyclic building blocks

What is Cgp 20308?

Plain description, key identifiers and synonyms

Cgp 20308 is a chemical substance with the molecular formula C13H14N2OS2 and a molar mass of 278.40 g/mol. Its CAS registry number is 74819-75-3. The IUPAC name is 2-tert-butyl-6-isothiocyanato-5-methoxy-1,3-benzothiazole.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-tert-butyl-6-isothiocyanato-5-methoxy-1,3-benzothiazole
CAS number
74819-75-3 CAS number cross-checked
Molecular formula
C13H14N2OS2
InChIKey
RLSTWBDBLBQLRC-UHFFFAOYSA-N
InChI
InChI=1S/C13H14N2OS2/c1-13(2,3)12-15-9-5-10(16-4)8(14-7-17)6-11(9)18-12/h5-6H,1-4H3
SMILES (canonical and isomeric)
CC(C)(C)C1=NC2=CC(=C(C=C2S1)N=C=S)OC

Synonyms

  • Benzothiazole, 2-(1,1-dimethylethyl)-6-isothiocyanato-5-methoxy-
  • 2-tert-Butyl-5-methoxy-6-isothiocyanatobenzthiazole
  • 2-tert-butyl-6-isothiocyanato-5-methoxy-1,3-benzothiazole
  • 2-tert.-butyl-6-isothiocyano-5-methoxy-benzthiazole

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
278.40 g/molcalc.
Exact mass
278.0548 Dacalc.
LogP (octanol/water)
4.34calc.
Topological polar surface area
34.48 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
2calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.39calc.
Formal charge
0calc.
Stereocentres
0calc.
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, c1ccc2scnc2c1

c1ccc2scnc2c1

2 rings, 9 atoms, the Benzothiazole ring system.

6,032 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.

Cgp 20308 suppliers

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Cgp 20308 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 Cgp 20308 is traded under.

HS 2934.20Indicative HS code

Compounds containing in the structure a benzothiazole ring-system (whether or not…

World exports in 2024
$662M
+4.3% vs 2023, imports $630M
2019 to 2024
Top exporters
  1. China62.9%
  2. Belgium14.6%
  3. United States5.4%
Top importers
  1. India * partner reported18.5%
  2. United States18.1%
  3. Brazil6.7%

* Partner reported figures, a lower bound.

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

The HS code shown for Cgp 20308 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cgp 20308, based on the data on this page

What is Cgp 20308?

Cgp 20308 is a chemical substance with the molecular formula C13H14N2OS2 and a molar mass of 278.40 g/mol. Its CAS registry number is 74819-75-3. The IUPAC name is 2-tert-butyl-6-isothiocyanato-5-methoxy-1,3-benzothiazole.

What is the CAS number of Cgp 20308?

The CAS registry number of Cgp 20308 is 74819-75-3.

What is the molecular formula and weight of Cgp 20308?

The molecular formula of Cgp 20308 is C13H14N2OS2 and its molar mass is 278.40 g/mol.

What is Cgp 20308 used for?

Known uses and roles of Cgp 20308 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Cgp 20308 hazardous?

No GHS hazard classification for Cgp 20308 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 Cgp 20308?

Cgp 20308 is usually classified under HS code 293420 (Compounds containing in the structure a benzothiazole ring-system (whether or not…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cgp 20308?

Post a free request on CompoundList and suppliers of Cgp 20308 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cgp 20308?

Suppliers quote Cgp 20308 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 Cgp 20308

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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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