Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,6-Dihydro-8,9-dimethoxypyrrolo[2,1-a]isoquinoline-2,3-dicarboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20353-55-3

20353-55-3 structure

20353-55-3 structure

Name: 5,6-Dihydro-8,9-dimethoxypyrrolo[2,1-a]isoquinoline-2,3-dicarboxylic acid
Chemical Name: 8,9-dimethoxy-5,6-dihydropyrrolo[2,1-a]isoquinoline-2,3-dicarboxylic acid
CAS Number: 20353-55-3
Molecular Formula: C₁₆H₁₅NO₆
Molecular Weight: 317.29300
Create Date: 2018-10-19 12:23:13
Modify Date: 2025-08-27 14:58:27

Name	8,9-dimethoxy-5,6-dihydropyrrolo[2,1-a]isoquinoline-2,3-dicarboxylic acid
Synonyms	5,6-Dihydro-8,9-dimethoxypyrrolo(2,1-a)isoquinoline-2,3-dicarboxylic acid Pyrrolo(2,1-a)isoquinoline-2,3-dicarboxylic acid,5,6-dihydro-8,9-dimethoxy 8,9-dimethoxy-5,6-dihydro-pyrrolo[2,1-a]isoquinoline-2,3-dicarboxylic acid 8,9-Dimethoxy-5,6-dihydro-pyrrolo<2.1-a>isochinolin-2,3-dicarbonsaeure

Density	1.47g/cm3
Boiling Point	605.4ºC at 760 mmHg
Molecular Formula	C₁₆H₁₅NO₆
Molecular Weight	317.29300
Flash Point	319.9ºC
Exact Mass	317.09000
PSA	97.99000
LogP	2.12480
Vapour Pressure	1.65E-15mmHg at 25°C
Index of Refraction	1.646

HS Code	2933990090

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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