DEGN

CAS No.：693-21-0

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

DEGN Basic information

Product Name:	DEGN
Synonyms:	DEGN;DINITRODIGLYCOL;DIGLYCOLDINITRATE;DIETHYLENEGLYCOL DINITRATE;1-nitrooxy-2-(2-nitrooxy-ethoxy)-ethane;2,2’-oxybis-ethanodinitrate;2,2'-Oxydiethanol dinitrate;2-[2-(Nitrooxy)ethoxy]ethyl nitrate
CAS:	693-21-0
MF:	C4H8N2O7
MW:	196.12
EINECS:	211-745-8
Product Categories:
Mol File:	693-21-0.mol

DEGN Chemical Properties

Melting point	-11.2°C
Boiling point	332.98°C (rough estimate)
density	1.8145 (rough estimate)
vapor pressure	0.79Pa at 25℃
refractive index	1.4520 (estimate)
Water Solubility	3.9g/L at 25℃
LogP	0.98 at 25℃
CAS DataBase Reference	693-21-0
EPA Substance Registry System	Diethylene glycol dinitrate (693-21-0)

Safety Information

Hazard Codes	E,T+
Risk Statements	3-26/27/28-33-52/53
Safety Statements	33-35-36/37-45-61
RIDADR	0473
HazardClass	1.1A
Hazardous Substances Data	693-21-0(Hazardous Substances Data)

MSDS Information

DEGN Usage And Synthesis

General Description	A liquid. Extremely sensitive explosive if not properly desensitized with a phlegmatizer. Slightly soluble in alcohol and soluble in ether. Specific gravity 1.38. Slightly toxic by ingestion. May explode under prolonged exposure to heat or fire or from sudden shock. The primary hazard is the blast effect of an instantaneous explosion and not flying projectiles and fragments . Used as a rocket propellant.
Air & Water Reactions	Slightly soluble in water.
Reactivity Profile	Nitroorganics, such as DEGN, range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. Nitroalkanes are milder oxidizing agents, but still react violently with reducing agents at higher temperature and pressures. Nitroalkanes react with inorganic bases to form explosive salts. The presence of metal oxides increases the thermal sensitivity of nitroalkanes. Nitroalkanes with more than one nitro group are generally explosive.
Health Hazard	Fire may produce irritating, corrosive and/or toxic gases.
Fire Hazard	MAY EXPLODE AND THROW FRAGMENTS 1600 meters (1 MILE) OR MORE IF FIRE REACHES CARGO.

DEGN Preparation Products And Raw materials

Raw materials	2-IODOETHYL ETHER-->2,2'-Dibromodiethyl ether-->Diethylene glycol
Preparation Products	2-(2-Hydroxyethoxy)ethanol 1-nitrate-->EGDN-->2-hydroxyethyl nitrate-->Ethyl nitrate

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873