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: 3-ACETYLOXY-(3ALPHA)-URS-12-EN-28-OIC ACID METHYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1261-37-6

1261-37-6 structure

1261-37-6 structure

Name: 3-ACETYLOXY-(3ALPHA)-URS-12-EN-28-OIC ACID METHYL ESTER
Chemical Name: Methyl (3α)-3-acetoxyurs-12-en-28-oate
CAS Number: 1261-37-6
Molecular Formula: C₃₃H₅₂O₄
Molecular Weight: 512.764
Create Date: 2021-09-11 16:53:24
Modify Date: 2025-10-15 19:55:38

Names
Properties

Name	Methyl (3α)-3-acetoxyurs-12-en-28-oate
Synonyms	Methyl (3α)-3-acetoxyurs-12-en-28-oate Urs-12-en-28-oic acid, 3-(acetyloxy)-, methyl ester, (3α)-

Density	1.1±0.1 g/cm3
Boiling Point	542.2±50.0 °C at 760 mmHg
Molecular Formula	C₃₃H₅₂O₄
Molecular Weight	512.764
Flash Point	256.0±28.5 °C
Exact Mass	512.386536
LogP	10.37
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.531

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