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: 2-(3-aminopropanoylamino)-3-(3H-imidazol-4-yl)propanoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7683-28-5

7683-28-5 structure

7683-28-5 structure

Name: 2-(3-aminopropanoylamino)-3-(3H-imidazol-4-yl)propanoic acid
Chemical Name: carnosine
CAS Number: 7683-28-5
Molecular Formula: C₉H₁₄N₄O₃
Molecular Weight: 226.232
Create Date: 2021-09-10 16:52:44
Modify Date: 2025-08-25 19:18:45

Names
Properties

Name	carnosine
Synonyms	2-[(3-Aminopropanoyl)amino]-3-(1H-imidazol-4-yl)propanoic acid Histidine, β-alanyl- b-Alanylhistidine β-Alanylhistidine carnosine CARNOSINE, D- Î²-Alanylhistidine N-(3-Aminopropanoyl)histidine MFCD01457370 MFCD00131791

Density	1.4±0.1 g/cm3
Boiling Point	656.2±55.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄N₄O₃
Molecular Weight	226.232
Flash Point	350.7±31.5 °C
Exact Mass	226.106583
LogP	-2.17
Vapour Pressure	0.0±2.1 mmHg at 25°C
Index of Refraction	1.591

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