Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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91570-50-2

91570-50-2 structure

91570-50-2 structure

Name: 2H-1-Benzopyran-3-carboxylic acid, 7-methoxy-4-methyl-2-oxo
Chemical Name: 2H-1-Benzopyran-3-carboxylic acid, 7-methoxy-4-methyl-2-oxo
CAS Number: 91570-50-2
Molecular Formula: C₁₂H₁₀O₅
Molecular Weight: 234.20500
Create Date: 2016-11-17 23:42:58
Modify Date: 2024-10-03 14:41:19

Name	2H-1-Benzopyran-3-carboxylic acid, 7-methoxy-4-methyl-2-oxo

Density	1.383±0.06 g/cm3 (20 °C, 760 mmHg)
Boiling Point	424.2±45.0 °C (760 mmHg)
Melting Point	184-185 °C
Molecular Formula	C₁₂H₁₀O₅
Molecular Weight	234.20500
Exact Mass	234.05300
PSA	76.74000
LogP	1.80820

Precursor 0
DownStream 1
2555-28-4

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