ACETYLUREA Property

Melting point:

216-218°C

Boiling point:

191.38°C (rough estimate)

Density 

1.204

refractive index 

1.5110 (estimate)

storage temp. 

-20°C Freezer, Under inert atmosphere

solubility 

DMSO (Sparingly, Sonicated), Methanol (Slightly, Sonicated), Water (Slightly)

form 

Solid

pka

13.00±0.70(Predicted)

color 

White to Off-White

Water Solubility 

13g/L(15 ºC)

BRN 

1751301

CAS DataBase Reference

591-07-1(CAS DataBase Reference)

EPA Substance Registry System

Acetamide, N-(aminocarbonyl)- (591-07-1)

Safety

Safety Statements 

22-24/25

RTECS 

AB4331500

TSCA 

Yes

HS Code 

2924.19.8000

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P233Keep container tightly closed.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304IF INHALED:

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P340Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P362Take off contaminated clothing and wash before reuse.

P403Store in a well-ventilated place.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

ACETYLUREA Chemical Properties,Usage,Production

Uses

Acetylurea is used in the preparation Multiple urea derivative compounds which includes glycogen phosphorylase inhibitors

Synthesis Reference(s)

The Journal of Organic Chemistry, 15, p. 249, 1950 DOI: 10.1021/jo01148a006