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Amines and amides

(2R)-2-Hydroxypropanamide

Also known as Sxqfcvdsolshoq-uwtatzphsa-, (R)-(+)-Lactamide, (r)-2-hydroxypropanamide

CAS 598-81-2Formula C3H7NO2Molar mass 89.09 g/molEC 849-365-5
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
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(2R)-2-Hydroxypropanamide chemical structure, C3H7NO2, CAS 598-81-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
598-81-2
Formula
C3H7NO2
Molar mass
89.09 g/mol
EC number
849-365-5
HS code
292419
Category
Amines and amides

What is (2R)-2-Hydroxypropanamide?

Plain description, key identifiers and synonyms

(R)-(+)-Lactamide is a carboxamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R)-2-hydroxypropanamide
CAS number
598-81-2 CAS number cross-checked
EC number
849-365-5
Molecular formula
C3H7NO2
MDL number
MFCD00210310
InChIKey
SXQFCVDSOLSHOQ-UWTATZPHSA-N
InChI
InChI=1S/C3H7NO2/c1-2(5)3(4)6/h2,5H,1H3,(H2,4,6)/t2-/m1/s1
Canonical SMILES
CC(O)C(N)=O
Isomeric SMILES
C[C@H](C(=O)N)O

Synonyms

  • Sxqfcvdsolshoq-uwtatzphsa-
  • (R)-(+)-Lactamide
  • (r)-2-hydroxypropanamide
  • (R)-Lactamide
  • (R)-(+)-2-Hydroxypropionamide
  • Propanamide, 2-hydroxy-, (2R)-
  • (R)-(+)-Lactamide, 97%
  • D-lactamide
  • (R)-2-hydroxy-propionamide

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
89.09 g/molcalc.
Exact mass
89.0477 Dacalc.
LogP (octanol/water)
-1.15calc.
Topological polar surface area
63.32 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
6calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
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

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

(2R)-2-Hydroxypropanamide suppliers

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Where suppliers are based

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(2R)-2-Hydroxypropanamide 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.

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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 (2R)-2-Hydroxypropanamide 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 (2R)-2-Hydroxypropanamide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about (2R)-2-Hydroxypropanamide, based on the data on this page

What is (2R)-2-Hydroxypropanamide?

(R)-(+)-Lactamide is a carboxamide.

What is the CAS number of (2R)-2-Hydroxypropanamide?

The CAS registry number of (2R)-2-Hydroxypropanamide is 598-81-2.

What is the molecular formula and weight of (2R)-2-Hydroxypropanamide?

The molecular formula of (2R)-2-Hydroxypropanamide is C3H7NO2 and its molar mass is 89.09 g/mol.

What is (2R)-2-Hydroxypropanamide used for?

Known uses and roles of (2R)-2-Hydroxypropanamide include building blocks in research and laboratory.

Is (2R)-2-Hydroxypropanamide hazardous?

(2R)-2-Hydroxypropanamide carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of (2R)-2-Hydroxypropanamide?

(2R)-2-Hydroxypropanamide 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 (2R)-2-Hydroxypropanamide?

CompoundList lists 1 supplier of (2R)-2-Hydroxypropanamide in Sweden. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of (2R)-2-Hydroxypropanamide?

Suppliers quote (2R)-2-Hydroxypropanamide 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 (2R)-2-Hydroxypropanamide

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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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