Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrido(3,4-b)indol-1-one, 2,3,4,9-tetrahydro-2-(2-(methyamino)benzoyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

526-43-2

526-43-2 structure

526-43-2 structure

Name: 1H-Pyrido(3,4-b)indol-1-one, 2,3,4,9-tetrahydro-2-(2-(methyamino)benzoyl)-
Chemical Name: 2-[2-(methylamino)benzoyl]-4,9-dihydro-3H-pyrido[3,4-b]indol-1-one
CAS Number: 526-43-2
Molecular Formula: C₁₉H₁₇N₃O₂
Molecular Weight: 319.35700
Create Date: 2019-01-02 11:22:09
Modify Date: 2025-08-25 19:49:29

Name	2-[2-(methylamino)benzoyl]-4,9-dihydro-3H-pyrido[3,4-b]indol-1-one
Synonyms	2-[2-(methylamino)benzoyl]-2,3,4,9-tetrahydro-1h-\|A-carbolin-1-one

Density	1.372g/cm3
Boiling Point	609.5ºC at 760 mmHg
Molecular Formula	C₁₉H₁₇N₃O₂
Molecular Weight	319.35700
Flash Point	322.4ºC
Exact Mass	319.13200
PSA	65.20000
LogP	3.05920
Index of Refraction	1.737

HS Code	2933990090

17952-82-8 structure

17952-82-8

85-91-6 structure

85-91-6

~%

526-43-2 structure

526-43-2

Literature: Pachter; Suld Journal of Organic Chemistry, 1960 , vol. 25, p. 1680

Precursor 2
17952-82-8 85-91-6
DownStream 1
518-17-2

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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