Shanghai Nianxing Industrial Co., Ltd
China
Product Name: CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
Price: ￥808.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51716-63-3

51716-63-3 structure

51716-63-3 structure

Name: CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
Chemical Name: 1,3,3a,4,6,6a-hexahydropentalene-2,5-dione
CAS Number: 51716-63-3
Molecular Formula: C₈H₁₀O₂
Molecular Weight: 138.16400
Create Date: 2018-12-24 22:31:15
Modify Date: 2025-08-24 09:46:23

Name	1,3,3a,4,6,6a-hexahydropentalene-2,5-dione
Synonyms	tetrahydropentalene-2,5(1h,3h)-dione EINECS 257-357-2 cis-bicyclo[3. 3. 0]octane-3,7-dione bicyclo<3.3.0>-3,7-octanedione cis-bicyclo-<3.3.0>octane-2,7-dione MFCD00003771 bicyclo<3.3.0.>octane-3,7-dione

Density	1.191 g/cm3
Boiling Point	268.3ºC at 760 mmHg
Melting Point	83-86ºC(lit.)
Molecular Formula	C₈H₁₀O₂
Molecular Weight	138.16400
Flash Point	99.4ºC
Exact Mass	138.06800
PSA	34.14000
LogP	0.94460
Index of Refraction	1.519

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport

Precursor 7
58648-36-5 82416-02-2 78698-09-6 78698-10-9
768-48-9 68703-09-3 556-56-9
DownStream 4
111717-99-8 112163-72-1 139462-73-0 89487-16-1

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