Dinitrosopentamethylenetetramine

186.17200

186.17

202-928-3

O35M5QNM4Q

73599

3224

DTXSID5020526

LIGHT CREAM-COLORED POWDER|LIGHT-YELLOW NEEDLES

2904209090

71.82000

-0.87650

Flammable explosive solid.

1.8g/cm3

100.7 °C

458.4ºC at 760mmHg

231.1ºC

1.728

READILY SOL DIMETHYL SULFOXIDE

4.62E-08mmHg at 25°C

VIOLENT DECOMPOSITION OCCURS IN PRESENCE OF MINERAL ACIDS & CERTAIN SALTS (EG, ZINC CHLORIDE).

No rapid reaction with air. No rapid reaction with water.

Amines, Phosphines, and Pyridines

Explosive

Self-reactive. N,N'-DINITROSOPENTAMETHYLENE TETRAMINE is a blowing agent with an exothermic decomposition slightly above its melting point of 203°C, Ellern, 161(1968). It is shock sensitive.

UN 3224

3

R22

S15; S26; S45

SZ0199240

Xn

Stable. Incompatible with strong oxidizing agents.

P210, P220, P234, P264, P270, P280, P301+P312, P330, P370+P378, P403+P235, P411, P420, P501

H242

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: Self-decomposition, self-polymerization, or self-ignition may be triggered by heat, chemical reaction, friction or impact. May be ignited by heat, sparks or flames. Some may decompose explosively when heated or involved in a fire. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. May burn violently. Decomposition or polymerization may be self-accelerating and produce large amounts of gases. Vapors or dust may form explosive mixtures with air. (ERG, 2016)

|Warning|H228 (83.56%): Flammable solid [Danger Flammable solids]|P210, P220, P234, P240, P241, P261, P264, P270, P271, P272, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P330, P333+P313, P337+P313, P363, P370+P378, P403+P233, P403+P235, P405, P411, P420, and P501|Aggregated GHS information provided by 73 companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H242: Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]|P210, P220, P234, P264, P270, P280, P301+P312, P330, P370+P378, P403+P235, P411, P420, and P501

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: SMALL FIRE: Dry chemical, CO2, water spray or regular foam. LARGE FIRE: Flood fire area with water from a distance. Move containers from fire area if you can do it without risk. FIRE INVOLVING TANKS OR CAR/TRAILER LOADS: BEWARE OF POSSIBLE CONTAINER EXPLOSION. Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Cool containers with flooding quantities of water until well after fire is out. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. ALWAYS stay away from tanks engulfed in fire. (ERG, 2016)

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. LARGE SPILL: Consider initial evacuation for at least 250 meters (800 feet) in all directions. FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2016)

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). Do not touch or walk through spilled material. Stop leak if you can do it without risk. SMALL SPILL: Pick up with inert, damp, non-combustible material using clean, non-sparking tools and place into loosely covered plastic containers for later disposal. Prevent entry into waterways, sewers, basements or confined areas. (ERG, 2016)

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer. It may provide little or no thermal protection. Structural firefighters' protective clothing will only provide limited protection. (ERG, 2016)

...MODERATE FIRE RISK.

(SELF-REACTIVE) THIS CHEMICAL IS BLOWING AGENT WITH EXOTHERMIC DECOMP SLIGHTLY ABOVE ITS MELTING PT OF 203 °C.|EXPLOSIVE OR SIMILARLY VIGOROUS REACTIONS BETWEEN AMINES AND IMINES AND OTHER CHEMICALS ARE DESCRIBED.|VIOLENT DECOMPOSITION OCCURS IN PRESENCE OF MINERAL ACIDS & CERTAIN SALTS (EG, ZINC CHLORIDE).

No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that person is registered in conformance ... and the hazardous material is properly classed, described, packaged, marked, labeled, and in condition for shipment as required or authorized by ... /the hazardous materials regulations (49 CFR 171-177)./|The International Maritime Dangerous Goods Code lays down basic principles for transporting hazardous chemicals. Detailed recommendations for individual substances and a number of recommendations for good practice are included in the classes dealing with such substances. A general index of technical names has also been compiled. This index should always be consulted when attempting to locate the appropriate procedures to be used when shipping any substance or article.

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce irritating, toxic and/or corrosive gases. Runoff from fire control may cause pollution. (ERG, 2016)

Excerpt from ERG Guide 149 [Substances (Self-Reactive)]: Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. Keep victim calm and warm. (ERG, 2016)

dinitrosopentamethylenetetramine

...AVAILABLE IN US AS FREE-FLOWING POWD IN GRADES CONTAINING 99%, 93%, 80% & 42% ACTIVE INGREDIENT. INERT COMPONENTS OF BLENDED PRODUCTS ARE INORGANIC DILUENTS (EG, SILICA, CLAY), PROCESSING AIDS &/OR STABILIZERS...

Plastic material and resin manufacturing|1,3,5,7-Tetraazabicyclo[3.3.1]nonane, 3,7-dinitroso-: ACTIVE|/DINITROSOPENTAMETHYLENETETRAMINE/...PRODUCED IN JAPAN HAS FOLLOWING SPECIFICATIONS: PURITY, GREATER THAN 98%; WATER, LESS THAN 0.1%, DECOMP TEMP, 200-205 °C; QUANTITY OF GAS GENERATED (0 °C, 1 ATMOSPHERE), 240 ML/G.|...USED AS NITROGEN-RELEASING CHEM BLOWING AGENT FOR PREPN OF NATURAL & SYNTH UNICELLULAR RUBBER, WHICH IS USED MAINLY IN CARPET UNDERLAY, AUTOMOBILE & BUILDING WEATHER STRIPPING, THERMAL INSULATION MATERIAL, SHOE LININGS, CUSHIONING & FLOTATION PRODUCTS.|...EFFECTIVE BLOWING AGENT FOR EXPANSION OF POLYVINYL CHLORIDE PLASTISOLS & EPOXY, POLYESTER & SILICONE RESINS.|POLY(METHYL METHACRYLATE) RESIN WITH ADDNL DINITROSOPENTAMETHYLENETETRAMINE, N-TRIBUTYL PHOSPHATE & INORG BONE CHIPS WAS IMPLANTED INTO BABOON LONG BONES & LEFT FOR 4-14 WK. GOOD FIBROUS INGROWTH DID NOT OCCUR AS IT DID WITH OTHER FORMULATIONS

THIN-LAYER CHROMATOGRAPHY HAS BEEN USED TO SEPARATE & IDENTIFY DNPT; BELL, JA & DUNSTAN, I (1966) J CHROMAT, 24, 253-257.