| Identification | More | [Name]
HYDRAZINE MONOHYDROBROMIDE | [CAS]
13775-80-9 | [Synonyms]
HYDRAZINE HYDROBROMIDE
HYDRAZINE MONO HBR
HYDRAZINE MONOHYDROBROMIDE
HYDRAZINIUM MONOBROMIDE
HYDROBROMIC ACID HYDRAZINE
hydrazinium bromide
HYDRAZINE MONOHYDROBROMIDE, 98+%
Hydrazine hydrobromide, mono- | [EINECS(EC#)]
237-412-7 | [Molecular Formula]
BrH5N2 | [MDL Number]
MFCD00065394 | [Molecular Weight]
112.96 | [MOL File]
13775-80-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
87-92 °C(lit.)
| [Boiling point ]
190°C | [density ]
2.300 | [Fp ]
190°C | [storage temp. ]
Store below +30°C. | [solubility ]
3260g/l soluble | [form ]
white monoclinic crystalline flakes | [color ]
Colorless to Almost colorless | [PH]
4-5 (100g/l, H2O, 20℃) | [Water Solubility ]
soluble H2O, lower alcohols; insoluble most organic solvents [HAW93] | [Sensitive ]
Hygroscopic | [InChI]
InChI=1S/BrH.H4N2/c;1-2/h1H;1-2H2 | [InChIKey]
DVHXJLRODLTJOD-UHFFFAOYSA-N | [SMILES]
NN.Br | [CAS DataBase Reference]
13775-80-9(CAS DataBase Reference) | [EPA Substance Registry System]
Hydrazine, monohydrobromide (13775-80-9) |
| Hazard Information | Back Directory | [Chemical Properties]
white, crystal(s) flakes; used in soldering flux; monoclinic, a=1.285 nm, b=0.454nm, c=1.194nm [CIC73] [HAW93] | [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. | [General Description]
Hydrazine monohydrobromide (hydrazinium bromide) is a hydrobromide salt of hydrazine. It has been prepared by adding aqueous hydrobromic acid to aqueous hydrazine. Its crystal structure has been investigated. It participates in the synthesis of 2-(2′-furoyl)-4(5)-(2′-furanyl)-1H-imidazole (FFI). It is formed as an intermediate during the formation of phosphaminimides from hydrazide derivatives. The fumes from the pyrolysis of hydrazine monohydrobromide soldering flux have been reported to cause dermatitis. |
| Safety Data | Back Directory | [Hazard Codes ]
T | [Risk Statements ]
R45:May cause cancer.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R34:Causes burns.
R42/43:May cause sensitization by inhalation and skin contact . | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3262 8/PG 2
| [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
28251090 |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|