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: 1H-Indole-2-carboxylicacid,2-amino-2,3-dihydro-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

138402-22-9

138402-22-9 structure

138402-22-9 structure

Name: 1H-Indole-2-carboxylicacid,2-amino-2,3-dihydro-(9CI)
Chemical Name: 2-Amino-2-indolinecarboxylic acid
CAS Number: 138402-22-9
Molecular Formula: C₉H₁₀N₂O₂
Molecular Weight: 178.188
Create Date: 2021-09-18 19:11:47
Modify Date: 2025-09-18 19:13:40

Names
Properties

Name	2-Amino-2-indolinecarboxylic acid
Synonyms	1H-Indole-2-carboxylic acid, 2-amino-2,3-dihydro- MFCD18809106 2-Amino-2-indolinecarboxylic acid

Density	1.3±0.1 g/cm3
Boiling Point	409.9±45.0 °C at 760 mmHg
Molecular Formula	C₉H₁₀N₂O₂
Molecular Weight	178.188
Flash Point	201.7±28.7 °C
Exact Mass	178.074234
LogP	0.11
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.621

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