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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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Dispiro[2.0.2.2]octane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21426-37-9

21426-37-9 structure

21426-37-9 structure

Name: Dispiro[2.0.2.2]octane
Chemical Name: dispiro[2.0.24.23]octane
CAS Number: 21426-37-9
Molecular Formula: C₈H₁₂
Molecular Weight: 108.18100
Create Date: 2017-11-14 08:04:48
Modify Date: 2025-08-23 11:13:24

Name	dispiro[2.0.24.23]octane
Synonyms	dispiro<2.0.2.2>octane octan 2.2.2.0>

Density	1.02g/cm3
Boiling Point	152.8ºC at 760 mmHg
Molecular Formula	C₈H₁₂
Molecular Weight	108.18100
Flash Point	22.8ºC
Exact Mass	108.09400
LogP	2.34060
Vapour Pressure	4.4mmHg at 25°C
Index of Refraction	1.539

75-11-6 structure

75-11-6

137072-99-2 structure

137072-99-2

~94%

21426-37-9 structure

21426-37-9

Literature: Beckhaus; Ruechardt; Kozhushkov; Belov; Verevkin; De Meijere Journal of the American Chemical Society, 1995 , vol. 117, # 48 p. 11854 - 11860

20571-15-7 structure

20571-15-7

~%

21426-37-9 structure

21426-37-9

Literature: Beckhaus; Ruechardt; Kozhushkov; Belov; Verevkin; De Meijere Journal of the American Chemical Society, 1995 , vol. 117, # 48 p. 11854 - 11860

6142-73-0 structure

6142-73-0

~%

21426-37-9 structure

21426-37-9

Literature: Dolbier,W.R. et al. Tetrahedron, 1972 , vol. 28, p. 3185 - 3189

Precursor 3
75-11-6 137072-99-2 6142-73-0
DownStream 0

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