![1',3',3'-trimethylspiro[chromene-2,2'-indole],CAS No. 1485-92-3.](https://public.whmall.com/system/0/chemical/image/2007/09/04/1188888888-101671_C19H19NO.png "1',3',3'-trimethylspiro[chromene-2,2'-indole],CAS No. 1485-92-3.")
1',3',3'-trimethylspiro[chromene-2,2'-indole] CAS No.1485-92-3 / Cat No.EBD101671
Formula: C19H19NO
Molecular Weight:277.36
Synonyms:
1',3',3'-trimethylspiro[chromene-2,2'-indoline]
1’,3’-dihydro-1’,3’,3’-trimethyl-spiro[2h-1-benzopyran-2’-[2h]indole]
1,3,3-trimethylindolinobenzopyrylospiran
1',3',3'-trimethylspiro[1(2h)-benzopyran-2,2'-indoline]
trimethylindolinobenzopyrylospiran
1,3,3-trimethylindolinobenzopyrylospirane
1,3,3-trimethylindolinobenzopyrylospiran [photochromic compound] 99+%
1,3,3-trimethylindolinobenzopyrylospiran [photochromic compound]
1,3,3-trimethyl-1,3-dihydrospiro[2h-indole-2,2'-[2h][1]benzopyran]
Package
Properties
-
Density:
1.18g/cm3
-
Melting point:
92 °C
-
Boiling point:
408.7°Cat760mmHg
-
Flashing point:
120.1°C
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Vapour pressure:
6.87E-07mmHg at 25°C
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Suggested Compounds
