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2231-57-4

Name Thiocarbohydrazide
CAS 2231-57-4
EINECS(EC#) 218-769-8
Molecular Formula CH6N4S
MDL Number MFCD00007616
Molecular Weight 106.15
MOL File 2231-57-4.mol
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Chemical Properties

Appearance white to grey-beige crystalline powder
Melting point  171-174 °C (dec.)(lit.)
Boiling point  230.1±23.0 °C(Predicted)
density  1.273 (estimate)
refractive index  1.5605 (estimate)
storage temp.  Poison room
solubility  Very slightly soluble (0.5g/100g, 25°C). Insoluble in ether.
form  Crystalline Powder
pka 10.58±0.70(Predicted)
color  White to gray-beige
Sensitive  Light Sensitive
BRN  506657
CAS DataBase Reference 2231-57-4(CAS DataBase Reference)
NIST Chemistry Reference Carbonothioic dihydrazide(2231-57-4)
EPA Substance Registry System 2231-57-4(EPA Substance)

Safety Data

Hazard Codes  T+
Risk Statements 
R5:Heating may cause an explosion.
R26/28:Very Toxic by inhalation and if swallowed .
R36/38:Irritating to eyes and skin .
R21:Harmful in contact with skin.
Safety Statements 
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) .
S38:In case of insufficient ventilation, wear suitable respiratory equipment .
S36/37:Wear suitable protective clothing and gloves .
S1:Keep locked up .
RIDADR  UN 2811 6.1/PG 1
WGK Germany  3
RTECS  FF2975000
F  4.4-8
TSCA  Yes
HazardClass  6.1
PackingGroup  I
HS Code  29309090
Hazardous Substances Data 2231-57-4(Hazardous Substances Data)

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