Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (R)-2-Amino-3-(2-aminoethylamino)propionic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21760-89-4

21760-89-4 structure

21760-89-4 structure

Name: (R)-2-Amino-3-(2-aminoethylamino)propionic acid
Chemical Name: 3-[(2-Aminoethyl)amino]-D-alanine
CAS Number: 21760-89-4
Molecular Formula: C₅H₁₃N₃O₂
Molecular Weight: 147.176
Create Date: 2021-09-09 19:13:11
Modify Date: 2025-10-31 14:16:22

Names
Properties

Name	3-[(2-Aminoethyl)amino]-D-alanine
Synonyms	3-[(2-Aminoethyl)amino]-D-alanine D-Alanine, 3-[(2-aminoethyl)amino]-

Density	1.2±0.1 g/cm3
Boiling Point	357.3±37.0 °C at 760 mmHg
Molecular Formula	C₅H₁₃N₃O₂
Molecular Weight	147.176
Flash Point	169.9±26.5 °C
Exact Mass	147.100784
LogP	-1.57
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.524

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