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13433-31-3(1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN) Product Description

1,3,3-TRIMETHYLINDOLINO-813433-31-3
CAS No.13433-31-3
Chemical Name:1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN
CBNumber:CB1143175
Molecular Formula:C20H21NO2
Formula Weight:307.39
MOL File:Mol file
1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN Synonyms:
8-METHOXY-1',3',3'-TRIMETHYLSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE]
1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN
Trimethylindolinomethoxybenzopyrylospiran
1,3,3-Trimethylindolino-8-methoxybenzopyrylospirane
Photochromiccompound
1,3,3-TRIMETHYLINDOLINO-8-METHOXYBENZOPYRYLOSPIRAN (PHOTOCHROMIC COMPOUND)
1,3,3-TriMethylindolino-8'-Methoxybenzopyrylospiran 
1,3,3-Trimethyl-8'-methoxyspiro[1H-indole-2(3H),2'-[2H-1]benzopyran]

1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN Property

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

1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN Suppliers

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Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886info@dakenam.comChina 16917 58
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Henan Alpha Chemical Co., Ltd. 0371-550132432853979810@qq.comChina 10010 58
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Shanghai Maclean Biochemical Technology Co., LTD 021-50706066shenlinxing@macklin.cnChina 29802 58
Henan Dowon Chemical Technology Co., Ltd.  779113375@qq.comChina 7215 58
13433-31-3(1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN) Related Search:
8-METHOXY-1',3',3'-TRIMETHYLSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE] 1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN Trimethylindolinomethoxybenzopyrylospiran 1,3,3-Trimethylindolino-8-methoxybenzopyrylospirane Photochromiccompound 1,3,3-TRIMETHYLINDOLINO-8-METHOXYBENZOPYRYLOSPIRAN (PHOTOCHROMIC COMPOUND) 1,3,3-TriMethylindolino-8'-Methoxybenzopyrylospiran  1,3,3-Trimethyl-8'-methoxyspiro[1H-indole-2(3H),2'-[2H-1]benzopyran] 1,3,3-Trimethyl-8'-methoxyspiro[indoline-2,2'-[2H-1]benzopyran] 1',3'-Dihydro-1',3',3'-trimethyl-8-methoxyspiro[2H-1-benzopyran-2,2'-[2H]indole] 1',3'-Dihydro-8-methoxy-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'-[2H]indole] 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran [Photochromic Compound]> Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-8-methoxy-1',3',3'-trimethyl- 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran [Photochromic Compound] 1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN 13433-31-3 Spiropyrans (Photochromic) Photochromic Compounds Functional Materials Photochromic Compounds Spiropyrans (Photochromic)
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