74317-53-6

Name RHODAMINE B HYDRAZIDE
CAS 74317-53-6
Molecular Formula C28H32N4O2
MDL Number MFCD01863110
Molecular Weight 456.58
MOL File 74317-53-6.mol

Chemical Properties

Melting point  176-177 °C
Boiling point  643.3±65.0 °C(Predicted)
density  1.27±0.1 g/cm3(Predicted)
solubility  DMF: 30 mg/ml; DMF:PBS(pH7.2) (1:2): 0.33 mg/ml; DMSO: 20 mg/ml; Ethanol: 0.1 mg/ml
form  A crystalline solid
pka 6.44±0.20(Predicted)
color  Off-white to yellow
InChI InChI=1S/C28H32N4O2/c1-5-30(6-2)19-13-15-23-25(17-19)34-26-18-20(31(7-3)8-4)14-16-24(26)28(23)22-12-10-9-11-21(22)27(33)32(28)29/h9-18H,5-8,29H2,1-4H3
InChIKey WTDHTIVYKKLOTC-UHFFFAOYSA-N
SMILES C12(C3=C(C=C(N(CC)CC)C=C3)OC3=C1C=CC(N(CC)CC)=C3)C1=C(C=CC=C1)C(=O)N2N

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Corrosion (GHS05)
GHS07,GHS05
Signal word  Danger
Hazard statements  H335-H318-H302-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310-P264-P270-P301+P312-P330-P501
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
HS Code  32049010

Hazard Information

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