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Heterocyclic building blocks

Ctk2G9739

Also known as (3aR,7aS)-Hexahydro-1,3-benzoxazol-2(3H)-one

CAS 7480-30-0Formula C7H11NO2Molar mass 141.17 g/mol
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Ctk2G9739 chemical structure, C7H11NO2, CAS 7480-30-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7480-30-0
Formula
C7H11NO2
Molar mass
141.17 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Ctk2G9739?

Plain description, key identifiers and synonyms

Ctk2G9739 is a chemical substance with the molecular formula C7H11NO2 and a molar mass of 141.17 g/mol. Its CAS registry number is 7480-30-0. The IUPAC name is (3aR,7aS)-3a,4,5,6,7,7a-hexahydro-3H-1,3-benzoxazol-2-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(3aR,7aS)-3a,4,5,6,7,7a-hexahydro-3H-1,3-benzoxazol-2-one
CAS number
7480-30-0 CAS number cross-checked
Molecular formula
C7H11NO2
InChIKey
MZZMFGLUGZUKRI-RITPCOANSA-N
InChI
InChI=1S/C7H11NO2/c9-7-8-5-3-1-2-4-6(5)10-7/h5-6H,1-4H2,(H,8,9)/t5-,6+/m1/s1
Canonical SMILES
O=C1NC2CCCCC2O1
Isomeric SMILES
C1CC[C@H]2[C@@H](C1)NC(=O)O2

Synonyms

  • (3aR,7aS)-Hexahydro-1,3-benzoxazol-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
141.17 g/molcalc.
Exact mass
141.079 Dacalc.
LogP (octanol/water)
1.04calc.
Topological polar surface area
38.33 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
10calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.86calc.
Formal charge
0calc.
Stereocentres
2calc.
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=C1NC2CCCCC2O1

O=C1NC2CCCCC2O1

2 rings, 10 atoms.

10 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.

Ctk2G9739 suppliers

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Ctk2G9739 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 Ctk2G9739 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 Ctk2G9739 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Ctk2G9739, based on the data on this page

What is Ctk2G9739?

Ctk2G9739 is a chemical substance with the molecular formula C7H11NO2 and a molar mass of 141.17 g/mol. Its CAS registry number is 7480-30-0. The IUPAC name is (3aR,7aS)-3a,4,5,6,7,7a-hexahydro-3H-1,3-benzoxazol-2-one.

What is the CAS number of Ctk2G9739?

The CAS registry number of Ctk2G9739 is 7480-30-0.

What is the molecular formula and weight of Ctk2G9739?

The molecular formula of Ctk2G9739 is C7H11NO2 and its molar mass is 141.17 g/mol.

What is Ctk2G9739 used for?

Known uses and roles of Ctk2G9739 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Ctk2G9739 hazardous?

No GHS hazard classification for Ctk2G9739 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 Ctk2G9739?

Ctk2G9739 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 Ctk2G9739?

Post a free request on CompoundList and suppliers of Ctk2G9739 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Ctk2G9739?

Suppliers quote Ctk2G9739 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 Ctk2G9739

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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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