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Esters and lactones

Ctk4D9680

Also known as Ethyl (3R)-3-acetamidobutanoate, Butanoic acid, 3-(acetylamino)-, ethyl ester, (3R)-, (R)-Ethyl-3-acetamidobutyrate

CAS 187989-67-9Formula C8H15NO3Molar mass 173.21 g/mol
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Ctk4D9680 chemical structure, C8H15NO3, CAS 187989-67-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
187989-67-9
Formula
C8H15NO3
Molar mass
173.21 g/mol
HS code
292419
Category
Esters and lactones

What is Ctk4D9680?

Plain description, key identifiers and synonyms

Ctk4D9680 is a chemical substance with the molecular formula C8H15NO3 and a molar mass of 173.21 g/mol. Its CAS registry number is 187989-67-9. The IUPAC name is ethyl (3R)-3-acetamidobutanoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
ethyl (3R)-3-acetamidobutanoate
CAS number
187989-67-9 CAS number cross-checked
Molecular formula
C8H15NO3
InChIKey
JQGFASTXESCOHX-ZCFIWIBFSA-N
InChI
InChI=1S/C8H15NO3/c1-4-12-8(11)5-6(2)9-7(3)10/h6H,4-5H2,1-3H3,(H,9,10)/t6-/m1/s1
Canonical SMILES
CCOC(=O)CC(C)NC(C)=O
Isomeric SMILES
CCOC(=O)C[C@@H](C)NC(=O)C

Synonyms

  • Ethyl (3R)-3-acetamidobutanoate
  • Butanoic acid, 3-(acetylamino)-, ethyl ester, (3R)-
  • (R)-Ethyl-3-acetamidobutyrate
  • (R)-ethyl-3-acetamidobutanoate

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
173.21 g/molcalc.
Exact mass
173.1052 Dacalc.
LogP (octanol/water)
0.46calc.
Topological polar surface area
55.4 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
4calc.
Heavy atoms
12calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.75calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

Ctk4D9680 suppliers

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Ctk4D9680 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 Ctk4D9680 is traded under.

HS 2924.19Indicative HS code

Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$2.38B
−1.7% vs 2023, imports $2.22B
2019 to 2024
Top exporters
  1. China34.7%
  2. Germany12.5%
  3. India * partner reported6.8%
Top importers
  1. United States17.5%
  2. Germany8.8%
  3. India * partner reported6.7%

* Partner reported figures, a lower bound.

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

The HS code shown for Ctk4D9680 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Ctk4D9680, based on the data on this page

What is Ctk4D9680?

Ctk4D9680 is a chemical substance with the molecular formula C8H15NO3 and a molar mass of 173.21 g/mol. Its CAS registry number is 187989-67-9. The IUPAC name is ethyl (3R)-3-acetamidobutanoate.

What is the CAS number of Ctk4D9680?

The CAS registry number of Ctk4D9680 is 187989-67-9.

What is the molecular formula and weight of Ctk4D9680?

The molecular formula of Ctk4D9680 is C8H15NO3 and its molar mass is 173.21 g/mol.

What is Ctk4D9680 used for?

Known uses and roles of Ctk4D9680 include building blocks in research and laboratory.

Is Ctk4D9680 hazardous?

No GHS hazard classification for Ctk4D9680 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 Ctk4D9680?

Ctk4D9680 is usually classified under HS code 292419 (Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ctk4D9680?

Post a free request on CompoundList and suppliers of Ctk4D9680 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Ctk4D9680?

Suppliers quote Ctk4D9680 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 Ctk4D9680

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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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