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1-Methyl-3-nitro-1-nitrosoguanidine

1-Methyl-3-nitro-1-nitrosoguanidine
1-Methyl-3-nitro-1-nitrosoguanidine
CAS No.
70-25-7
Chemical Name:
1-Methyl-3-nitro-1-nitrosoguanidine
Synonyms
MNG;MNNG;NA 1325;nsc9369;NSC 9369;nci-c01423;rcrawastenumberu163;DIAZOMETHANE PRECURSOR;Rcra waste number U163;Methylnitronitrosoguanidine
CBNumber:
CB0730037
Molecular Formula:
C2H5N5O3
Formula Weight:
147.09
MOL File:
70-25-7.mol

1-Methyl-3-nitro-1-nitrosoguanidine Properties

Melting point:
118°C (dec.)
storage temp. 
0-6°C
Water Solubility 
Reacts violently
Merck 
6103
Stability:
Unstable. Reacts violently with water. May detonate under impact. Heat, light and moisture sensitive. May explode if stored in sealed ampules. Highly flammable. Incompatible with aqueous solutions, acids, bases, oxidizing agents, reducing agents. Alkaline hydrolysis releases toxic and explosive gases.
InChIKey
VZUNGTLZRAYYDE-UHFFFAOYSA-N
CAS DataBase Reference
70-25-7(CAS DataBase Reference)
NIST Chemistry Reference
Guanidine, n-methyl-n'-nitro-n-nitroso-(70-25-7)
EPA Substance Registry System
Guanidine, N-methyl-N'-nitro-N-nitroso- (70-25-7)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  T;N,N,T
Risk Statements  45-20-36/38-51/53
Safety Statements  53-45-61
RIDADR  2926
RTECS  MF4200000
HazardClass  4.1
PackingGroup  II
Hazardous Substances Data 70-25-7(Hazardous Substances Data)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
P210, P240,P241, P280, P370+P378
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P391 Collect spillage. Hazardous to the aquatic environment
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

1-Methyl-3-nitro-1-nitrosoguanidine price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical M0527 1-Methyl-3-nitro-1-nitrosoguanidine (wetted with ca. 50% Water) (unit weight on dry weight basis) >95.0%(T) 70-25-7 5g $77 2017-11-08 Buy
TCI Chemical M0527 1-Methyl-3-nitro-1-nitrosoguanidine (wetted with ca. 50% Water) (unit weight on dry weight basis) >95.0%(T) 70-25-7 25g $272 2017-11-08 Buy

1-Methyl-3-nitro-1-nitrosoguanidine Chemical Properties,Uses,Production

Chemical Properties

yellow to pink crystals

Uses

A DNA-damaging agent, used as a positive control in SHE cell transformation assays.

Definition

ChEBI: An N-nitroguanidine compound having nitroso and methyl substituents at the N'-position

General Description

A yellow powder. Melting point 244°F. Decomposes above 212°F. A suspected carcinogen. Extremely hazardous as a mutagen. Avoid skin contact and inhalation of of vapors. Usually stored frozen (below 32°F) in polyethylene bottles that are tightly closed and contained in a metal can. May decomposed during prolonged storage and develop sufficient pressure in a closed container to explode. Keep away from heat, sparks, and open flame.

Air & Water Reactions

Highly flammable. Reacts violently with water .

Reactivity Profile

1-Methyl-3-nitro-1-nitrosoguanidine will detonate under high impact. 1-Methyl-3-nitro-1-nitrosoguanidine is sensitive to heat. A sample has exploded when melted in a sealed capillary tube. Incompatible with acids, bases, oxidizing agents and reducing agents. Reacts with bases to release highly toxic, irritating and explosive gases. Reacts slowly with acids to release nitrous acid. Reacts with various nucleophiles, especially amines and thiols. Reacts with aqueous potassium hydroxide to form a highly reactive compound. The crude product from aqueous nitrosation is pyrophoric but recrystallized material is stable .

Health Hazard

Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.

Fire Hazard

Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished.

1-Methyl-3-nitro-1-nitrosoguanidine Preparation Products And Raw materials

Raw materials

Preparation Products


1-Methyl-3-nitro-1-nitrosoguanidine Suppliers

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