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Amines and amides

Threoninamide

Also known as L-threoninamide, (R-(R*,S*))-2-Amino-3-hydroxybutyramide, Butanamide, 2-amino-3-hydroxy-, (2S,3R)-

CAS 49705-99-9Formula C4H10N2O2Molar mass 118.14 g/molEC 256-437-4
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Threoninamide chemical structure, C4H10N2O2, CAS 49705-99-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
49705-99-9
Formula
C4H10N2O2
Molar mass
118.14 g/mol
EC number
256-437-4
HS code
292419
Category
Amines and amides

What is Threoninamide?

Plain description, key identifiers and synonyms

Threoninamide is a chemical substance with the molecular formula C4H10N2O2 and a molar mass of 118.14 g/mol. Its CAS registry number is 49705-99-9. The IUPAC name is (2S,3R)-2-amino-3-hydroxybutanamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,3R)-2-amino-3-hydroxybutanamide
CAS number
49705-99-9 CAS number cross-checked
EC number
256-437-4
Molecular formula
C4H10N2O2
UNII
G5H9PK5HEK
InChIKey
PZUOEYPTQJILHP-GBXIJSLDSA-N
InChI
InChI=1S/C4H10N2O2/c1-2(7)3(5)4(6)8/h2-3,7H,5H2,1H3,(H2,6,8)/t2-,3+/m1/s1
Canonical SMILES
CC(O)C(N)C(N)=O
Isomeric SMILES
C[C@H]([C@@H](C(=O)N)N)O

Synonyms

  • L-threoninamide
  • (R-(R*,S*))-2-Amino-3-hydroxybutyramide
  • Butanamide, 2-amino-3-hydroxy-, (2S,3R)-
  • [R-(R*,S*)]-2-amino-3-hydroxybutyramide
  • (2S,3R)-2-amino-3-hydroxybutanamide
  • L-threonine amide
  • (2S,3R)-2-Amino-3-hydroxy-butanamide
  • threonine amide
  • Amidated threonine

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
118.14 g/molcalc.
Exact mass
118.0742 Dacalc.
LogP (octanol/water)
-1.82calc.
Topological polar surface area
89.34 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
8calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.75calc.
Formal charge
0calc.
Stereocentres
2calc.
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.

Threoninamide suppliers

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

Frequently asked questions

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

What is Threoninamide?

Threoninamide is a chemical substance with the molecular formula C4H10N2O2 and a molar mass of 118.14 g/mol. Its CAS registry number is 49705-99-9. The IUPAC name is (2S,3R)-2-amino-3-hydroxybutanamide.

What is the CAS number of Threoninamide?

The CAS registry number of Threoninamide is 49705-99-9.

What is the molecular formula and weight of Threoninamide?

The molecular formula of Threoninamide is C4H10N2O2 and its molar mass is 118.14 g/mol.

What is Threoninamide used for?

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

Is Threoninamide hazardous?

No GHS hazard classification for Threoninamide 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 Threoninamide?

Threoninamide 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 Threoninamide?

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

What is the price of Threoninamide?

Suppliers quote Threoninamide 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 Threoninamide

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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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