Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(hydroxymethyl)-4H-benzopyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

153-17-3

153-17-3 structure

153-17-3 structure

Name: 3-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(hydroxymethyl)-4H-benzopyran-4-one
Chemical Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-2-yl]oxychromen-4-one
CAS Number: 153-17-3
Molecular Formula: C₂₈H₃₂O₁₇
Molecular Weight: 640.54300
Create Date: 2017-06-14 21:30:28
Modify Date: 2024-08-13 09:30:52

Names
Properties

Name	2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-2-yl]oxychromen-4-one
Synonyms	einecs 205-813-6

Density	1.84g/cm3
Boiling Point	1028ºC at 760mmHg
Molecular Formula	C₂₈H₃₂O₁₇
Molecular Weight	640.54300
Flash Point	336.3ºC
Exact Mass	640.16400
PSA	289.66000
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.771

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