2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide

Modify Date: 2024-09-03 20:19:06

2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide structure
Common Name 2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide
CAS Number 893291-44-6 Molecular Weight 439.5
Density N/A Boiling Point N/A
Molecular Formula C22H21N3O5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-Amino-4-(3,4-dimethoxyphenyl)-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-3-carbonitrile 5,5-dioxide

 Chemical & Physical Properties

Molecular Formula C22H21N3O5S
Molecular Weight 439.5

 Preparation

CCN1c2ccccc2C2=C(C(c3ccc(OC)c(OC)c3)C(C#N)=C(N)O2)S1(=O)=O