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: 4-ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-3-yl)-2H-chromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

1010868-41-3

1010868-41-3 structure

1010868-41-3 structure

Name: 4-ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-3-yl)-2H-chromen-2-one
Chemical Name: 4-Ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-5-yl)-2H-chromen-2-one
CAS Number: 1010868-41-3
Molecular Formula: C₁₅H₁₄N₂O₃
Molecular Weight: 270.283
Create Date: 2021-09-10 11:40:40
Modify Date: 2025-08-25 19:37:33

Names
Properties

Name	4-Ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-5-yl)-2H-chromen-2-one
Synonyms	2H-1-Benzopyran-2-one, 4-ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-5-yl)- 2H-1-benzopyran-2-one, 4-ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-3-yl)- 4-Ethyl-7-hydroxy-8-methyl-6-(1H-pyrazol-5-yl)-2H-chromen-2-one

Density	1.3±0.1 g/cm3
Boiling Point	531.4±50.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₄N₂O₃
Molecular Weight	270.283
Flash Point	275.2±30.1 °C
Exact Mass	270.100433
LogP	3.06
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.633

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