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  7. 1,3,3-Trimethylindolinobenzopyrylospiran 98.0+%, TCI America™

1,3,3-Trimethylindolinobenzopyrylospiran 98.0+%, TCI America™
SDP

Catalog No. T03445G
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Quantity:
1 g
5 g

Chemical Identifiers

CAS 1485-92-3
Molecular Formula C19H19NO
Molecular Weight (g/mol) 277.37
MDL Number MFCD00059174
InChI Key CZTCZDFGLUDUQP-UHFFFAOYNA-N
PubChem CID 99764
IUPAC Name 1',3',3'-trimethyl-1',3'-dihydrospiro[chromene-2,2'-indole]
SMILES CN1C2=CC=CC=C2C(C)(C)C11OC2=CC=CC=C2C=C1

Specifications

Melting Point 92°C
Color White-Yellow
Quantity 5 g
Synonym 1′,3′,3′-Trimethylspiro[1(2H)-benzopyran-2,2′-indoline]
Formula Weight 277.37
Percent Purity ≥98.0% (HPLC,T)
Physical Form Crystalline Powder
Chemical Name or Material 1,3,3-Trimethylindolinobenzopyrylospiran [Photochromic Compound]
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