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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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (2,2-Dimethyl-1,3-dioxan-5-yl)methanol
Price: ￥248.0/250mg ￥598.0/1g
Purity: 98.0%
Stocking Period: 3 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2-Dimethyl-5-hydroxymethyl-1,3-dioxane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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4728-12-5

4728-12-5 structure

4728-12-5 structure

Name: (2,2-Dimethyl-1,3-dioxan-5-yl)methanol
Chemical Name: (2,2-Dimethyl-1,3-dioxan-5-yl)methanol
CAS Number: 4728-12-5
Molecular Formula: C₇H₁₄O₃
Molecular Weight: 146.184
Create Date: 2018-12-03 15:07:07
Modify Date: 2025-08-25 17:30:05

Name	(2,2-Dimethyl-1,3-dioxan-5-yl)methanol
Synonyms	5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxane 2,2-DIMETHYL-5-HYDROXYMETHYL-1,3-DIOXANE isopropylidene-2-hydroxymethyl-1,3-propanediol (2,2-dimethyl-1,3-dioxane-5-yl)methanol (2,2-Dimethyl-1,3-dioxan-5-yl)methanol 1,3-Dioxane-5-methanol, 2,2-dimethyl- 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane (2,2-dimethyl<1,3>dioxan-5-yl)methanol

Density	1.0±0.1 g/cm3
Boiling Point	207.7±15.0 °C at 760 mmHg
Melting Point	197-198°C
Molecular Formula	C₇H₁₄O₃
Molecular Weight	146.184
Flash Point	96.0±4.2 °C
Exact Mass	146.094299
PSA	38.69000
LogP	-0.33
Vapour Pressure	0.1±0.9 mmHg at 25°C
Index of Refraction	1.425
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2932999099

82962-54-7 structure

82962-54-7

~97%

4728-12-5 structure

4728-12-5

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

4704-94-3 structure

4704-94-3

77-76-9 structure

77-76-9

~99%

4728-12-5 structure

4728-12-5

Literature: Xu, Bin; Stephens, Andrew; Kirschenheuter, Gary; Greslin, Arthur F.; Cheng, Xiaoquin; Sennelo, Joe; Cattaneo, Marco; Zighetti, Maddalena L.; Chen, Aishe; Kim, Soon-Ai; Kim, Hak Sung; Bischofberger, Norbert; Cook, Gary; Jacobson, Kenneth A. Journal of Medicinal Chemistry, 2002 , vol. 45, # 26 p. 5694 - 5709

4704-94-3 structure

4704-94-3

67-64-1 structure

67-64-1

~86%

4728-12-5 structure

4728-12-5

Literature: Eisai RandD Management Co., Ltd. Patent: EP2065379 A1, 2009 ; Location in patent: Page/Page column 18-19 ;

155818-14-7 structure

155818-14-7

~80%

4728-12-5 structure

4728-12-5

Literature: Melnick, Michael; Reich, Siegfried H.; Lewis, Kathy K.; Mitchell Jr., Lennert J.; Nguyen, Dzuy; Trippe, Anthony J.; Dawson, Heather; Davies II, Jay F.; Appelt, Krzysztof; Wu, Bor-Wen; Musick, Linda; Gehlhaar, Dan K.; Webber, Stephanie; Shetty, Bhasker; Kosa, Maha; Kahil, Deborah; Andrada, Dominic Journal of Medicinal Chemistry, 1996 , vol. 39, # 14 p. 2795 - 2811

51335-75-2 structure

51335-75-2

~%

4728-12-5 structure

4728-12-5

Literature: Chemical and Pharmaceutical Bulletin, , vol. 41, # 2 p. 339 - 345

111934-93-1 structure

111934-93-1

~%

4728-12-5 structure

4728-12-5

Literature: Tetrahedron Asymmetry, , vol. 15, # 18 p. 2811 - 2815

Precursor 7
82962-54-7 4704-94-3 77-76-9 67-64-1
155818-14-7 51335-75-2 111934-93-1
DownStream 2
141081-71-2 97827-17-3

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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