Home Categories 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran [Photochromic Compound]
T9945430

1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran [Photochromic Compound] , >98.0%(GC)(T) , 13433-31-3

CAS NO.:13433-31-3

Empirical Formula: C20H21NO2

Molecular Weight: 307.39

MDL number: MFCD00059897

Pack Size Price Stock Quantity
1g RMB260.00 In Stock
25g RMB2156.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 124 °C
Boiling point: 441.3±45.0 °C(Predicted)
Density  1.20±0.1 g/cm3(Predicted)
solubility  slightly sol. in Ethanol
form  powder to crystal
pka 3.36±0.40(Predicted)
color  White to Light yellow to Light red
CAS DataBase Reference 13433-31-3

Safety

HS Code  2934.99.4400

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