67219-55-0

Name 5'-O-Dimethoxytrityl-N-benzoyl-desoxycytidine
CAS 67219-55-0
EINECS(EC#) 266-605-9
Molecular Formula C37H35N3O7
MDL Number MFCD00010114
Molecular Weight 633.69
MOL File 67219-55-0.mol

Chemical Properties

Appearance Off-white powder
Melting point  119 °C
Boiling point  668.71°C (rough estimate)
density  1.2234 (rough estimate)
refractive index  58 ° (C=1, MeOH)
storage temp.  −20°C
solubility  DMF: 30 mg/ml,DMSO: 30 mg/ml,Ethanol: 30 mg/ml
form  powder to crystaline
pka 8.67±0.20(Predicted)
color  White to Almost white
Water Solubility  100μg/L at 20℃
BRN  601627
InChIKey MYSNCIZBPUPZMQ-VOTWKOMSSA-N
SMILES C(C1C=CC=CC=1)(C1C=CC(=CC=1)OC)(C1C=CC(=CC=1)OC)OC[C@@H]1[C@H](C[C@H](N2C=CC(=NC2=O)NC(C2C=CC=CC=2)=O)O1)O
LogP 5.3 at 20℃
CAS DataBase Reference 67219-55-0(CAS DataBase Reference)
EPA Substance Registry System 67219-55-0(EPA Substance)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R40:Limited evidence of a carcinogenic effect.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S36/37:Wear suitable protective clothing and gloves .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S22:Do not breathe dust .
RIDADR  UN 3077 9 / PGIII
WGK Germany  1
F  1-3-10
TSCA  TSCA listed
REACH Registrations Active
HS Code  29349990
Storage Class 13 - Non Combustible Solids
Hazard Classifications Aquatic Acute 1
Aquatic Chronic 1
Eye Irrit. 2

Hazard Information

Material Safety Data Sheet(MSDS)

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