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ChemicalBook >  Product Catalog >  Pharmaceutical intermediates >  Heterocyclic compound >  Pyran compounds >  1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE

1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE

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1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE Basic information

Product Name:
1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE
Synonyms:
  • spiro[2h-1-benzopyran-2,2’-[2h]indole],1’,3’-dihydro-1’,3’,3’-trimethyl-8-nitr
  • TIMTEC-BB SBB009044
  • 1,3,3-Trimethyl-8'-nitrospiro[indoline-2,2'-[2H][1]benzopyran]
  • 1,3,3-Trimethyl-8'-nitrospiro[indoline-2,2'-[2H-1]benzopyran]
  • 1',3',3'-Trimethylspiro-8-nitro(2H-1-benzopyran-2',2'-indoline),99%
  • BIPS
  • 1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE
  • 1',3'-dihydro-1',3',3'-trimethyl-8-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]
CAS:
5150-50-5
MF:
C19H18N2O3
MW:
322.36
EINECS:
225-923-8
Mol File:
5150-50-5.mol
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1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE Chemical Properties

Melting point:
148 °C
Boiling point:
460.98°C (rough estimate)
Density 
1.2336 (rough estimate)
refractive index 
1.6140 (estimate)
pka
2.79±0.40(Predicted)
EPA Substance Registry System
Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl-8-nitro- (5150-50-5)
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Safety Information

Safety Statements 
24/25
HS Code 
29349990

MSDS

  • Language:English Provider:ACROS
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1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE Usage And Synthesis

Chemical Properties

BROWN CRYSTALLINE POWDER

1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINESupplier

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