|
CAS
# 96-31-1 N, N-DIMETHYLUREA for Synthesis |
|||
|
Blulux Laboratories Pvt. Ltd |
|
|
|
HAZARD
IDENTIFICATION
===========================================================================
Description
N, N-Dimethylurea is a white, hygroscopic crystalline solid.
It is readily soluble in water and ethanol, sparingly soluble in higher alcohols
and insoluble in hydrocarbons.
Formula:. . . . . . . . . . . . . . . . C3H8N2O
Molecular Weight . . . . . . . . . . . . 88.1
Product Number . . . . . . . . . . 3429
CAS Registry Number: . . . . . 96-31-1
Product Specifications Value Test Method
|
Assay, % Impurities: Water, % maximum Monomethylurea, % maximum Trimethylurea, % maximum Trimethylbiuret, % maximum |
96.5 0.6 1.0 1.0 0.3 |
HPLC Karl Fischer HPLC HPLC HPLC |
Physical Properties
Melting point, °C . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . 105
Boiling range, °C . . . . . . . . . . . . . . . . . . . . .
. …. . . . . . ca 262
Density @ 20°C, g/cm3 . . . . . . . . . . . . . . . . . . .
. . . . . . . 1.14
Flash point, °C . . . . . . . . . . . . . . . . . . . . . .
. . … . . . . . . . 157
pH (10% soln) . . . . . . . . . . . . . . . . . . . . . . .
. . … . . . 9.5
Ignition temperature, °C . . . . . . . . . . . . . . . . . .
. . . . . . . . 400
CH3—NH—CO—NH—CH3
Safety
Always refer to the Materials Safety Data Sheet (MSDS) for
detailed information on safety.
Applications
Intermediate used in the production of:
· Caffeine
· theophylline
· Ink for the paper industry
· Textile resins
Storage & Handling
N, N-Dimethylurea has an almost unlimited shelf life in
unopened, original containers when properly stored in a protected storage area.
It tends to cake upon storage. Keep away from moisture and heat. It is neither
explosive nor spontaneously flammable in air. However, it is combustible.
Prepared by: BLULUX LABORATORIES (P) LTD.
For questions contact: Blulux Laboratories Pvt. Ltd.
79/66-B, I.H.I.Complex, Industrial Area, N.I.T. Faridabad,
Haryana-121001
TEL:
:++91-129-5021360, 2444433, 2237762
FAX:++ 91129-5027762 E-MAIL: blulux@rediffmail.com
Revision date:
The statements contained herein are offered for informational purposes only and
are based upon technical data that Blulux Laboratories Pvt. Ltd. believes
to be accurate. It is intended for use only by persons having the necessary
technical skills and at their own discretion and risk. Since conditions and
manner of use are outside our control, we make NO WARRANTY, EXPRESS OR IMPLIED,
OF MERCHANTABILITY, FITNESS OR OTHERWISE.
|
|
|
Mfgs. & Exporters: Laboratory Reagents, Fine Chemicals,
Analytical Reagents & Dehydrated Culture Media |
|
|
|
|
