Hydrazine, monohydrobromide

Base Information

• Chemical Name: Hydrazine, monohydrobromide
• CAS No.: 13775-80-9
• Molecular Formula: H4N2^.HBr
• Molecular Weight: 112.957
• Hs Code.: 2825 10 00
• European Community (EC) Number: 237-412-7
• DSSTox Substance ID: DTXSID7065627
• Mol file: 13775-80-9.mol

Synonyms:Hydrazine monohydrobromide;13775-80-9;hydrazine hydrobromide;Hydrazine, monohydrobromide;Hydrazinium bromide;hydrazine;hydrobromide;Hydrazine, hydrobromide (1:1);EINECS 237-412-7;Hydrazinium Monobromide;BrH.H4N2;Br-H.H4-N2;DTXSID7065627;Hydrazine monohydrobromide, >=98%;MFCD00065394;AKOS015834127;AS-77116;CS-0188111;FT-0627112;H0173;H1517;J-007058;2,3,4,6-TETRA-O-ACETYL-ALPHA-D-MANNOPYRANOSYL-FMOCSERINE

Chemical Property of Hydrazine, monohydrobromide

Chemical Property:

• Appearance/Colour: white or off-white power
• Vapor Pressure: 20.7mmHg at 25°C
• Melting Point: 87-92 °C(lit.)
• Boiling Point: 113.5 °C at 760 mmHg
• Flash Point: 190°C
• PSA: 52.04000
• Density: 1.418 g/cm3
• LogP: 1.17750
• Storage Temp.: Store below +30°C.
• Sensitive.: Hygroscopic
• Solubility.: 3260g/l soluble
• Water Solubility.: soluble H2O, lower alcohols; insoluble most organic solvents [HAW93]
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 111.96361
• Heavy Atom Count: 3
• Complexity: 0

Purity/Quality:

98%,99%, ^*data from raw suppliers

Hydrazine Monohydrobromide ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T
• Hazard Codes: T,N
• Statements: 45-46-23/24/25-34-42/43-50/53-43
• Safety Statements: 53-26-27-28-36/37/39-45-61-60

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Nitrogen Compounds -> Hydrazines
• Canonical SMILES: NN.Br
• Uses: Hydrazine monohydrobromide (hydrazinium bromide) may be used in the synthesis of bromostannates and bromostannites by reacting with tin bromide and also in soldering flux.

Technology Process of Hydrazine, monohydrobromide

There total 3 articles about Hydrazine, monohydrobromide 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: 62.0%

→ hydrazine monohydrobromide (13775-80-9,23268-00-0)

Guidance literature:

Reference yield:

hydrazinium hydroxide + bromine (7726-95-6) → hydrazine monohydrobromide (13775-80-9,23268-00-0)

Guidance literature:

In chloroform;

Reference yield:

hydrazinium hydroxide + hydrogen bromide (10035-10-6,12258-64-9) → hydrazine monohydrobromide (13775-80-9,23268-00-0)

Guidance literature:

In ethanol; pptn. with ether;

upstream raw materials:

bromine

hydrogen bromide

Downstream raw materials:

hydrogen azide

nitrogen

ammonia

water

Refernces