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20884-21-3

20884-21-3 structure

20884-21-3 structure

Name: 3,4-dihydro-2,2-dimetyl-3,5-diphenyl-2H-pyrrole-1-oxide
Chemical Name: 3,4-dihydro-2,2-dimetyl-3,5-diphenyl-2H-pyrrole-1-oxide
CAS Number: 20884-21-3
Molecular Formula: C₁₈H₁₉NO
Molecular Weight: 265.35000
Create Date: 2016-02-19 02:13:50
Modify Date: 2025-09-13 10:38:00

Name	3,4-dihydro-2,2-dimetyl-3,5-diphenyl-2H-pyrrole-1-oxide
Synonyms	5,5-dimethyl-2,4-trans-diphenylpyrroline N-oxide 5,5-Dimethyl-2,4-diphenyl-1-pyrrolin-1-oxid 5,5-dimethyl-2,4-diphenyl-1-pyrroline 1-oxide 2,2-dimethyl-3,5-diphenyl-3,4-dihydro-2H-pyrrole 1-oxide

Molecular Formula	C₁₈H₁₉NO
Molecular Weight	265.35000
Exact Mass	265.14700
PSA	28.75000
LogP	3.91090

HS Code	2933990090

Precursor 0
DownStream 1
72700-88-0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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