Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Octahydro-1,2,3-metheno-1H-dicycloprop[cd,hi]indene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

33840-23-2

33840-23-2 structure

33840-23-2 structure

Name: Octahydro-1,2,3-metheno-1H-dicycloprop[cd,hi]indene
Chemical Name: Hexacyclo(4.4.0.02,4.03,9.05,7.08,10)decane
CAS Number: 33840-23-2
Molecular Formula: C₁₀H₁₀
Molecular Weight: 130.18600
Create Date: 2017-03-31 08:22:42
Modify Date: 2025-08-25 20:19:20

Name	Hexacyclo(4.4.0.02,4.03,9.05,7.08,10)decane

Density	1.577g/cm3
Boiling Point	188.3ºC at 760 mmHg
Molecular Formula	C₁₀H₁₀
Molecular Weight	130.18600
Flash Point	40ºC
Exact Mass	130.07800
LogP	1.23000
Index of Refraction	1.834

HS Code	2902199090

26934-61-2 structure

26934-61-2

~8%

6053-74-3 structure

6053-74-3

33840-23-2 structure

33840-23-2

Literature: Kaufmann, Dieter; Fick, Hans-Heinrich; Schallner, Otto; Spielmann, Werner; Meyer, Lueder-Ulrich; et al. Chemische Berichte, 1983 , vol. 116, # 2 p. 587 - 609

Precursor 1
26934-61-2
DownStream 2
26934-61-2 16613-41-5

HS Code	2902199090
Summary	2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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