2361-27-5

Name 2-Thiophenecarboxylic acid hydrazide
CAS 2361-27-5
EINECS(EC#) 219-107-0
Molecular Formula C5H6N2OS
MDL Number MFCD00005435
Molecular Weight 142.18
MOL File 2361-27-5.mol
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Chemical Properties

Appearance white to light yellow crystal powder
Melting point  136-139 °C(lit.)
density  1.291 (estimate)
refractive index  1.6430 (estimate)
storage temp.  Store at RT.
form  Crystalline Powder
pka 12.43±0.10(Predicted)
color  Slightly yellow to beige
BRN  114437
InChI 1S/C5H6N2OS/c6-7-5(8)4-2-1-3-9-4/h1-3H,6H2,(H,7,8)
InChIKey SOGBOGBTIKMGFS-UHFFFAOYSA-N
SMILES NNC(=O)c1cccs1
CAS DataBase Reference 2361-27-5(CAS DataBase Reference)
NIST Chemistry Reference 2-Thiophenecarboxylic acid, hydrazide(2361-27-5)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
Hazard Note  Irritant
HS Code  29349990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard Information

Material Safety Data Sheet(MSDS)

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