Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2-Dimethyl-[1,3]dioxane-5,5-dicarboxylicaciddiethylester
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2-Dimethyl-[1,3]dioxane-5,5-dicarboxylic acid diethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

51335-75-2

51335-75-2 structure

Name: 2,2-Dimethyl-[1,3]dioxane-5,5-dicarboxylic acid diethyl ester
Chemical Name: diethyl 2,2-dimethyl-1,3-dioxane-5,5-dicarboxylate
CAS Number: 51335-75-2
Molecular Formula: C₁₂H₂₀O₆
Molecular Weight: 260.284
Create Date: 2018-06-14 17:35:26
Modify Date: 2024-01-09 21:55:15

Name	diethyl 2,2-dimethyl-1,3-dioxane-5,5-dicarboxylate
Synonyms	2,2-dimethyl-5,5-bis(ethoxycarbonyl)-1,3-dioxane 2,2-Dimethyl-1,3-dioxacyclohexane-5,5-dicarboxylic acid,diethyl ester 5,5-Diethoxycarbonyl-2,2-dimethyl-1,3-dioxane 1,3-Dioxane-5,5-dicarboxylic acid, 2,2-dimethyl-, diethyl ester 2,2-Dimethyl-[1,3]dioxane-5,5-dicarboxylic acid diethyl ester Diethyl 2,2-dimethyl-1,3-dioxane-5,5-dicarboxylate 2,2-dimethyl-5,5-dicarbethoxy-1,3-dioxane

Density	1.1±0.1 g/cm3
Boiling Point	275.6±35.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₀O₆
Molecular Weight	260.284
Flash Point	113.2±26.0 °C
Exact Mass	260.125977
PSA	71.06000
LogP	2.65
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.444

HS Code	2934999090

20605-01-0

77-76-9

~95%

51335-75-2

Literature: ARIAD PHARMACEUTICALS, INCORPORATED; LI, Feng; WANG, Yihan Patent: WO2012/103279 A2, 2012 ; Location in patent: Page/Page column 16 ;

20605-01-0

67-64-1

~88%

51335-75-2

Literature: Berthel, Steven Joseph; Kester, Robert Francis; Murphy, Douglas Eric; Prins, Thomas Jay; Ruebsam, Frank; Sarabu, Ramakanth; Tran, Chinh Viet; Vourloumis, Dionisios Patent: US2008/21032 A1, 2008 ; Location in patent: Page/Page column 81 ; US 20080021032 A1

20605-01-0

51335-75-2

Literature: Thiokol Corporation Patent: US4336408 A1, 1982 ;

105-53-3

51335-75-2

Literature: Dubois, Joelle; Foures, Christine; Bory, Sonia; Falcou, Serge; Gaudry, Michel; Marquet, Andree Tetrahedron, 1991 , vol. 47, # 6 p. 1001 - 1012

Precursor 4
20605-01-0 77-76-9 67-64-1 105-53-3
DownStream 6
20605-01-0 10029-04-6 82962-54-7 4728-12-5
770-74-1 97827-17-3

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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