Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

4290-72-6

4290-72-6 structure

4290-72-6 structure

Name: 5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione
Chemical Name: 5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione
CAS Number: 4290-72-6
Molecular Formula: C₁₁H₉NO₂
Molecular Weight: 187.19500
Create Date: 2016-09-25 16:56:36
Modify Date: 2024-01-30 10:06:16

Name	5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione
Synonyms	1,7-Trimethylen-isatin 1,2-Dione-Based Compound,12 1,2,5,6-Tetrahydro-4H-pyrrolo<3,2,1-ij>chinolin-1,2-dion

Density	1.39g/cm3
Boiling Point	357.8ºC at 760mmHg
Molecular Formula	C₁₁H₉NO₂
Molecular Weight	187.19500
Flash Point	173.5ºC
Exact Mass	187.06300
PSA	37.38000
LogP	1.22710
Index of Refraction	1.663

HS Code	2933990090

635-46-1 structure

635-46-1

79-37-8 structure

79-37-8

~30%

4290-72-6 structure

4290-72-6

Literature: Matesic, Lidia; Locke, Julie M.; Vine, Kara L.; Ranson, Marie; Bremner, John B.; Skropeta, Danielle Tetrahedron, 2012 , vol. 68, # 34 p. 6810 - 6819

635-46-1 structure

635-46-1

924-44-7 structure

924-44-7

~46%

4290-72-6 structure

4290-72-6

Literature: Liu, Tao; Yang, Haijun; Jiang, Yuyang; Fu, Hua Advanced Synthesis and Catalysis, 2013 , vol. 355, # 6 p. 1169 - 1176

Precursor 3
635-46-1 79-37-8 924-44-7
DownStream 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%