Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
Price: ￥378.0/250mg ￥908.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

85920-63-4

85920-63-4 structure

85920-63-4 structure

Name: 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
Chemical Name: 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
CAS Number: 85920-63-4
Molecular Formula: C₈H₁₀O₅
Molecular Weight: 186.16200
Create Date: 2017-04-23 23:20:44
Modify Date: 2025-08-25 16:28:52

Name	5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
Synonyms	acetyl Meldrum's salt acetyl-Meldrum's acid

Density	1.303
Molecular Formula	C₈H₁₀O₅
Molecular Weight	186.16200
Exact Mass	186.05300
PSA	72.83000
LogP	0.65450
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2934999090

2033-24-1 structure

2033-24-1

75-36-5 structure

75-36-5

~83%

85920-63-4 structure

85920-63-4

Literature: Sorensen, Ulrik S.; Falch, Erik; Krogsgaard-Larsen, Povl Journal of Organic Chemistry, 2000 , vol. 65, # 4 p. 1003 - 1007

2033-24-1 structure

2033-24-1

78-39-7 structure

78-39-7

~58%

85920-63-4 structure

85920-63-4

Literature: Akue-Gedu, Rufine; El-Hafidi, Hayate; Rigo, Benoit; Couturier, Daniel Journal of Heterocyclic Chemistry, 2006 , vol. 43, # 2 p. 365 - 369

2033-24-1 structure

2033-24-1

64-19-7 structure

64-19-7

~%

85920-63-4 structure

85920-63-4

Literature: Georgiades, Savvas N.; Clardy, Jon Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 10 p. 3117 - 3121

2033-24-1 structure

2033-24-1

~62%

85920-63-4 structure

85920-63-4

Literature: Habibi, Azizollah; Eskandari, Khalil; Alizadeh, Abdolali Phosphorus, Sulfur and Silicon and the Related Elements, 2012 , vol. 187, # 9 p. 1109 - 1117

112182-59-9 structure

112182-59-9

~%

85920-63-4 structure

85920-63-4

Literature: Bernasconi, Claude F.; Brown, Shoshana D.; Ali, Mahammad; Rappoport, Zvi; Yamataka, Hiroshi; Salim, Hatim Journal of Organic Chemistry, 2006 , vol. 71, # 13 p. 4795 - 4802

Precursor 5
2033-24-1 75-36-5 78-39-7 64-19-7
112182-59-9
DownStream 10
5396-89-4 141-97-9 882-36-0 7779-75-1
1118-84-9 17900-68-4 22502-03-0 1694-31-1
77656-05-4 82437-55-6

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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