| Identification | More | [Name]
Hydrazine dihydrochloride | [CAS]
5341-61-7 | [Synonyms]
HYDRAZINE DI HCL
HYDRAZINE DIHYDROCHLORIDE
HYDRAZINE HYDROCHLORIDE
HYDRAZINIUM CHLORIDE
HYDRAZINIUM DICHLORIDE
HydrazinumDichloride
Diamine hydrochloride
HYDRAZINE DIHYDROCHLORIDE 98+%
HYDRAZINE DIHYDROCHLORIDE, >=99.99%
HydrazineDihydrochlorideExtraPure
Hydrazine2HCl
Hydrazine hydrochloride, di-
HYDRAZINEDIHYDROCHLORIDE,REAGENT | [EINECS(EC#)]
226-283-2 | [Molecular Formula]
Cl2H6N2 | [MDL Number]
MFCD00064543 | [Molecular Weight]
104.97 | [MOL File]
5341-61-7.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
200 °C (dec.)(lit.)
| [Boiling point ]
200 °C
| [density ]
1.42 g/mL at 25 °C(lit.)
| [Fp ]
200°C | [storage temp. ]
Store below +30°C. | [solubility ]
water: soluble(lit.) | [form ]
white orthorhombic crystals | [color ]
White crystalline | [Specific Gravity]
1.42 | [PH]
0.5 (50g/l, H2O, 20℃) | [Stability:]
Stable. Incompatible with most common metals, organic materials, strong bases, strong oxidizing agents. | [Water Solubility ]
SOLUBLE | [Merck ]
14,4770 | [CAS DataBase Reference]
5341-61-7(CAS DataBase Reference) | [EPA Substance Registry System]
5341-61-7(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
T,N | [Risk Statements ]
R45:May cause cancer.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R43:May cause sensitization by skin contact.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 2811 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
MV2298000
| [F ]
3-10-21 | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
28251090 | [Toxicity]
LD50 orally in Rabbit: 129 mg/kg LD50 dermal Rabbit 91 mg/kg |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
Chemical intermediate in manufacture of agricultural chemicals, spandex fibers and antioxidants. Reducing agent; organic hydrazine derivatives; rocket fuel. Dihydrochloride as chlorine scavenger for HCl gas streams. | [Application]
Hydrazine dihydrochloride is an amine compound, which can be used as organic synthesis, chemical intermediate in manufacture of agricultural chemicals, spandex fibers and antioxidants. Reducing agent; organic hydrazine derivatives; rocket fuel. | [Purification Methods]
It is recrystallised from aqueous EtOH and dried under vacuum over CaSO4. |
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