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: 4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-3-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

168271-91-8

168271-91-8 structure

168271-91-8 structure

Name: 4-OXO-4,5,6,7-TETRAHYDRO-1H-INDOLE-3-CARBOXYLIC ACID
Chemical Name: 4-oxo-1,5,6,7-tetrahydroindole-3-carboxylic acid
CAS Number: 168271-91-8
Molecular Formula: C₉H₉NO₃
Molecular Weight: 179.17300
Create Date: 2018-12-28 10:03:24
Modify Date: 2025-09-18 22:08:01

Name	4-oxo-1,5,6,7-tetrahydroindole-3-carboxylic acid
Synonyms	4-oxo-4,5,6,7-tetrahydroindole-3-carboxylate 4-Oxo-4,5,6,7-tetrahydroindole-3-carboxylicacid 4-Oxo-4,5,6,7-tetrahydro-1H-indole-3-carboxylic acid 1H-Indole-3-carboxylicacid,4,5,6,7-tetrahydro-4-oxo

Molecular Formula	C₉H₉NO₃
Molecular Weight	179.17300
Exact Mass	179.05800
PSA	70.16000
LogP	1.23190

HS Code	2933990090

Precursor 1
86840-20-2
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%

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