SoleChem

Lactamide

CAS
2043-43-8
EC
218-049-3
Mol. Weight
89.09 g/mol

Description

Lactamide (CAS 2043-43-8), also known as lactic acid amide, is the amide derivative of lactic acid used industrially as a humectant and polar solvent. It supports moisture retention in formulations and acts as a carrier for active ingredients.

This versatile chemical is utilized across personal care, pharmaceutical, and food applications. In cosmetic formulations, it functions as a humectant that binds moisture in skin creams, lotions, and leave-on treatments.

It improves hydration without a heavy feel, making it ideal for high-end skincare. Pharmaceutical manufacturers use it as a solvent and carrier in topical and semi-solid dosage forms where controlled delivery is required.

In food-grade contexts, it is evaluated as a processing aid and moisture-regulating agent in select formulations. It meets various industry requirements, including FCC and USP standards where applicable for purity.

As a pharmaceutical intermediate, it serves in the synthesis of more complex amide-based compounds. This is particularly useful where a chiral lactic acid backbone is needed for specific chemical reactions and molecular structures.

Lactamide is supplied as a white to off-white crystalline solid or powder. It is available in technical and pharmaceutical-grade specifications to meet the purity requirements of different global end-use sectors.

Our material complies with Ph.Eur., BP, and EP quality benchmarks to ensure safety and efficacy. Packaging is typically offered in small laboratory quantities through to bulk industrial volumes for manufacturing.

We also provide documentation for ACS grade needs upon request for laboratory settings. Please contact our technical sales team for specific certificates of analysis and safety data sheets for your order.

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Physical Properties

Melting Point 74-75 °C
Boiling Point 165.17°C (rough estimate)
Density 1.1948 (rough estimate)
Color White to Almost white
Form powder to crystal
Water Solubility 782.20g/L(25 ºC)
Refractive Index 1.4368 (estimate)
Log P -1.161 (est)

Safety & Handling (Learn More)

Warning GHS07
Hazard Statements
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary Statements
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash … thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P319 Get medical advice/attention if you feel unwell.
P321 Specific treatment (see … on this label).
P405 Store locked up.
P501 Dispose of contents/container in accordance with local regulations.
P264+P265 Wash … thoroughly after handling.
P302+P352 IF ON SKIN: Wash with plenty of water.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P332+P317 Get emergency medical help.
P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code 2924.19.8000
WGK (Germany) 3

Documentation

Other Names

MeCH(OH)CONH2|lactic amide|lactic acid amide|DL-lactic acid amide|DL-lactamide|CH3CH(OH)CONH2|alpha-hydroxypropionamide|alpha-hydroxypropanamide

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