Methylhydrazine sulfate

Base Information

• Chemical Name: Methylhydrazine sulfate
• CAS No.: 302-15-8
• Molecular Formula: CH6N2^.H2SO4
• Molecular Weight: 144.152
• Hs Code.: 29280000
• NSC Number: 3802
• UNII: U13CU6GG8E
• DSSTox Substance ID: DTXSID9020875
• Wikidata: Q27290545
• ChEMBL ID: CHEMBL3184622
• Mol file: 302-15-8.mol

Synonyms:Methylhydrazine sulfate;302-15-8;HYDRAZINE, METHYL-, SULFATE;Methyl Hydrazine Sulfate;methylhydrazine;sulfuric acid;Methyl Hydrazine-d3 Sulfate;Methylhydrazine sulphate;methyl hydrazine sulphate;Hydrazine, methyl-, sulfate (1:1);CH8N2O4S;DTXSID9020875;NSC-3802;Methylhydrazinesulfate;CH6N2.H2O4S;N-methyl hydrazine sulfate;methylhydrazine sulfate salt;Methylhydrazine, hemisulfate;methyldiazane;methylhydrazine sulfuric acid;WLN: ZM1 & WSQQ;DTXCID70875;SCHEMBL363618;CHEMBL3184622;NSC3802;C-H6-N2.H2-O4-S;methylhy-drazine sulfuric acid salt;AMY39406;BCP30776;METHYLHYDRAZINE SULFATE [MI];Tox21_200033;MFCD00035423;AKOS001060347;CS-W013315;NCGC00257587-01;CAS-302-15-8;FT-0671819;M0341;D77746;A820259;J-522694;Q27290545;sulfuric acid compound with 1-methylhydrazine (1:1);5118-34-3

Chemical Property of Methylhydrazine sulfate

Chemical Property:

• Vapor Pressure: 1.07E-07mmHg at 25°C
• Melting Point: 143 °C
• Boiling Point: 405.1°C at 760 mmHg
• Flash Point: 198.8°C
• PSA: 121.03000
• Density: 0.8g/cm3
• LogP: 0.59870
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• Solubility.: DMSO, Water
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 0
• Exact Mass: 144.02047791
• Heavy Atom Count: 8
• Complexity: 84.1

Purity/Quality:

98% ^*data from raw suppliers

METHYLHYDRAZINE SULFATE ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.; R40:Possible risks of irreversible effects.
• Hazard Codes: R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.; R40:Possible risks of irreversible effects.
• Statements: 23/24/25-40
• Safety Statements: 26-36/37/39-45-36/37-27

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CNN.OS(=O)(=O)O
• Uses: Methylhydrazine sulfate is a substituted hydrazine used in the preparation of pyrazole-3-carboxamide derivatives as 5-HT2B receptor antagonists.

Technology Process of Methylhydrazine sulfate

There total 3 articles about Methylhydrazine sulfate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

dimethyl sulfate (77-78-1) + benzaldehyde benzylidenehydrazone (28867-76-7) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → methylhydrazine sulfuric acid (302-15-8) + benzaldehyde (100-52-7)

Guidance literature:

Behandeln des entstandenen Additionsproduktes mit Wasser;

Reference yield:

methylhydrazine (60-34-4) → methylhydrazine sulfuric acid (302-15-8)

Guidance literature:

With sulfuric acid; for 4h;

Reference yield:

dimethyl sulfate (77-78-1) + benzaldehyde benzylidenehydrazone (28867-76-7) → methylhydrazine sulfuric acid (302-15-8)

Guidance literature:

With benzene; und Zersetzen des Reaktionsprodukts mit Wasser;

upstream raw materials:

dimethyl sulfate

benzaldehyde benzylidenehydrazone

benzene

methylhydrazine

Downstream raw materials:

4,5-dichloro-2-methyl-3(2H)-pyridazinone

1-methyl-1,4,5,6-tetrahydro-cyclopentapyrazole-3-carboxylic acid

2-methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxylic acid

3,5-diphenyl-1-methyl-1H-1,2,4-triazole

Refernces