5-METHOXY-1 3 3-TRIMETHYLSPIRO(INDOLINE&

Modify Date: 2024-01-18 17:08:51

5-METHOXY-1 3 3-TRIMETHYLSPIRO(INDOLINE& Structure
5-METHOXY-1 3 3-TRIMETHYLSPIRO(INDOLINE& structure
Common Name 5-METHOXY-1 3 3-TRIMETHYLSPIRO(INDOLINE&
CAS Number 20200-59-3 Molecular Weight 357.44500
Density 1.24g/cm3 Boiling Point 541.8ºC at 760 mmHg
Molecular Formula C24H23NO2 Melting Point 152-154ºC
MSDS N/A Flash Point 190.9ºC

 Names

Name 5'-methoxy-1',3',3'-trimethylspiro[benzo[f]chromene-3,2'-indole]
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 541.8ºC at 760 mmHg
Melting Point 152-154ºC
Molecular Formula C24H23NO2
Molecular Weight 357.44500
Flash Point 190.9ºC
Exact Mass 357.17300
PSA 21.70000
LogP 5.44290
Vapour Pressure 8.4E-12mmHg at 25°C
Index of Refraction 1.683

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26;S36
HS Code 2934999090

 Synthetic Route

~%

5-METHOXY-1 3 3-TRIMETHYLSPIRO(INDOLINE& Structure

5-METHOXY-1 3 3...

CAS#:20200-59-3

Literature: Wizinger; Wenning Helvetica Chimica Acta, 1940 , vol. 23, p. 247,266

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5'-Methoxy-1',3',3'-trimethyl-spiro[benzo[f]chromen-3,2'-indolin]
5'-methoxy-1',3',3'-trimethyl-1',3'-dihydro-spiro[benzo[f]chromene-3,2'-indole]
5-Methoxy-1,3,3-trimethyl-indolin-2-spiro-3'-<3H>-naphtho-<2,1-b>-pyran
HMS647P07
MFCD00274631
5'-methoxy-1',3',3'-trimethyl-spiro[benzo[f]chromene-3,2'-indoline]
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