1-Methyl-3-nitro-1-nitrosoguanidine manufacturers and suppliers

1-Methyl-3-nitro-1-nitrosoguanidine suppliers

Properties

Melting point:: 118°C (dec.)

Boiling point:: 267.16°C (rough estimate)

Density: 1.7979 (rough estimate)

refractive index: 1.6410 (estimate)

storage temp.: 0-6°C

solubility: almost transparency in hot Methanol

form: powder to crystal

pka: 3.09±0.50(Predicted)

color: Light yellow to Brown

Water Solubility: Reacts violently

Merck: 14,6103

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)

IARC: 2A (Vol. 4, Sup 7) 1987

EPA Substance Registry System: N-Methyl-N'-nitro-N-nitrosoguanidine (70-25-7)

Safety Information

Symbol(GHS): GHS02,GHS06,GHS07,GHS08,GHS09

Signal word: Danger

Hazard statements: H228-H301-H315-H319-H332-H350-H411

Precautionary statements: P201-P202-P210-P240-P241-P261-P264-P270-P271-P273-P280-P301+P310+P330-P302+P352+P332+P313+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P308+P313-P391-P405-P501

Hazard Codes: T;N,N,T

Risk Statements: 45-20-36/38-51/53

Safety Statements: 53-45-61

RIDADR: 2926

RTECS: MF4200000

HS Code: 2925.29.9000

HazardClass: 4.1

PackingGroup: II

Hazardous Substances Data: 70-25-7(Hazardous Substances Data)

Toxicity: LD50 oral in rat: 90mg/kg

Use

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 .

You can find 1-Methyl-3-nitro-1-nitrosoguanidine suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.