Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2:5,6-DI-O-CYCLOHEXYLIDENE-D-MANNITOL
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2:5,6-DI-O-CYCLOHEXYLIDENE-D-MANNITOL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

76779-67-4

76779-67-4 structure

76779-67-4 structure

Name: 1,2:5,6-DI-O-CYCLOHEXYLIDENE-D-MANNITOL
Chemical Name: (1S,2S)-1,2-bis[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]ethane-1,2-diol
CAS Number: 76779-67-4
Molecular Formula: C₁₈H₃₀O₆
Molecular Weight: 342.42700
Create Date: 2019-01-02 11:24:43
Modify Date: 2025-08-21 19:50:51

Name	(1S,2S)-1,2-bis[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]ethane-1,2-diol
Synonyms	1,2,5,6-O-dicyclohexylidene-D-mannitol 1,2:5,6-di-O-cyclihexylidene-D-mannitol MFCD09863049 1,2-5,6-di-O-cyclohexylidene-D-mannitol

Density	1.257 g/cm3
Boiling Point	525.939ºC at 760 mmHg
Melting Point	103-105ºC(lit.)
Molecular Formula	C₁₈H₃₀O₆
Molecular Weight	342.42700
Flash Point	271.878ºC
Exact Mass	342.20400
PSA	77.38000
LogP	1.85980
Index of Refraction	1.553

WGK Germany	3
HS Code	2932999099

69-65-8 structure

69-65-8

108-94-1 structure

108-94-1

~88%

76779-67-4 structure

76779-67-4

Literature: Rouf, Abdul; Aga, Mushtaq A.; Kumar, Brijesh; Taneja, Subhash Chandra Tetrahedron Letters, 2013 , vol. 54, # 48 p. 6420 - 6422

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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