TOS-PRO-OH Chemical Properties

Melting point:

80-90°C

Boiling point:

467.6±55.0 °C(Predicted)

Density 

1.377±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Store in freezer, under -20°C

form 

Low Melting Solid

pka

3.46±0.20(Predicted)

color 

Off-white to light yellow

optical activity

-83.436° (C=1.00 g/100ml, ETOH)

Major Application

peptide synthesis

InChI

1S/C12H15NO4S/c1-9-4-6-10(7-5-9)18(16,17)13-8-2-3-11(13)12(14)15/h4-7,11H,2-3,8H2,1H3,(H,14,15)/t11-/m0/s1

InChIKey

CGPHGPCHVUSFFA-NSHDSACASA-N

SMILES

Cc1ccc(cc1)S(=O)(=O)N2CCC[C@H]2C(O)=O

CAS DataBase Reference

51077-01-1

Safety Information

Hazard Codes 

T

Risk Statements 

25

Safety Statements 

45

WGK Germany 

1

HazardClass 

6.1

Storage Class

11 - Combustible Solids

TOS-PRO-OH Usage And Synthesis

Chemical Properties

White powder

Uses

peptide synthesis

reaction suitability

reaction type: solution phase peptide synthesis

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