Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Acetyl-4-hydroxy-2H-chromen-2-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1-Benzopyran-2-one,3-acetyl-4-hydroxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2555-37-5

2555-37-5 structure

2555-37-5 structure

Name: 3-Acetyl-4-hydroxy-2H-chromen-2-one
Chemical Name: 3-acetyl-4-hydroxychromen-2-one
CAS Number: 2555-37-5
Molecular Formula: C₁₁H₈O₄
Molecular Weight: 204.17900
Create Date: 2018-06-18 16:08:17
Modify Date: 2025-08-27 22:19:21

Name	3-acetyl-4-hydroxychromen-2-one
Synonyms	3-acetyl-4-hydroxy-chromene-2-one 3-acetyl-4-hydroxy-chromen-2-one 3-acetyl-4-hydroxy-2H-1-benzopyran-2-one 3-Acetyl-4-hydroxy-2H-chromen-2-one 3-acetyl-2-hydroxy-4h-chromen-4-one 3-Acetyl-4-hydroxy-2-benzopyrone 3-acetyl-4-hydroxycoumarin 3-acetyl-4-hydroxy-2H-benzopyran-2-one 4-hydroxy-3-acetylcoumarin

Density	1.444g/cm3
Boiling Point	342.6ºC at 760mmHg
Molecular Formula	C₁₁H₈O₄
Molecular Weight	204.17900
Flash Point	137.1ºC
Exact Mass	204.04200
PSA	67.51000
LogP	1.70120
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.634

HS Code	2932209090

Precursor 10
1076-38-6 75-36-5 64-19-7 770719-72-7
84941-68-4 15059-36-6 108-24-7 50-78-2
16636-62-7 51751-33-8
DownStream 8
110570-18-8 21315-28-6 24238-62-8 136806-17-2
86100-07-4 5571-28-8 57339-60-3 5751-48-4

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.