Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Ethylindole-2-carboxylic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Indole-2-carboxylicacid, 5-ethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

37033-93-5

37033-93-5 structure

37033-93-5 structure

Name: 1H-Indole-2-carboxylicacid, 5-ethyl-
Chemical Name: 5-ethyl-1H-indole-2-carboxylic acid
CAS Number: 37033-93-5
Molecular Formula: C₁₁H₁₁NO₂
Molecular Weight: 189.21100
Create Date: 2018-05-16 08:00:00
Modify Date: 2025-09-23 01:07:14

Name	5-ethyl-1H-indole-2-carboxylic acid
Synonyms	5-Aethyl-indol-2-carbonsaeure 5-ethyl-1H-2-indolecarbocyclic acid AmbotzHAA8210 5-ETHYLINDOLE-2-CARBOXYLIC ACID

Density	1.285 g/cm3
Boiling Point	422.9ºC at 760 mmHg
Melting Point	181-185ºC
Molecular Formula	C₁₁H₁₁NO₂
Molecular Weight	189.21100
Flash Point	209.6ºC
Exact Mass	189.07900
PSA	53.09000
LogP	2.42850
Index of Refraction	1.67

HS Code	2933990090

Precursor 4
37033-94-6 796870-93-4 127-17-3 589-16-2
DownStream 2
68742-28-9 77132-99-1

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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