ChemicalBook > CAS DataBase List > CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE

CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE

Product Name
CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
CAS No.
51716-63-3
Chemical Name
CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
Synonyms
bicyclo[3.3.0]octane-3,7-dione;Tetrahydro-2,5(1H,3H)-pentalenedione;Einecs 257-357-2;CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE;cis-Bicyclo(3.3.o)octane-3,7-dione;(3aβ,6aβ)-Octahydropentalene-2,5-dione;(3aα,6aα)-Octahydropentalene-2,5-dione;(1α,5α)-Bicyclo[3.3.0]octane-3,7-dione;cis-Bicyclo[3.3.0]octane-3,7-dione 99%;cis-tetrahydropentalene-2,5(1H,3H)-dione
CBNumber
CB6430436
Molecular Formula
C8H10O2
Formula Weight
138.16
MOL File
51716-63-3.mol
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CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE Property

Melting point:
83-86 °C(lit.)
Boiling point:
268.3±33.0 °C(Predicted)
Density 
1.191±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DCM, Ethyl Acetate, Methanol
form 
Powder
color 
White
InChIKey
HAFQHNGZPQYKFF-OLQVQODUSA-N
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Safety

WGK Germany 
3
HS Code 
2914290090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
192104
Product name
cis-Bicyclo[3.3.0]octane-3,7-dione
Purity
99%
Packaging
1g
Price
$186
Updated
2023/01/07
TRC
Product number
T293110
Product name
cis-Tetrahydro-2,5(1H,3H)-pentalenedione
Packaging
100mg
Price
$80
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB153670
Product name
cis-Bicyclo[3.3.0]octane-3,7-dione
Packaging
5G
Price
$250
Updated
2021/12/16
AK Scientific
Product number
4751AE
Product name
cis-Bicyclo[3.3.0]octane-3,7-dione
Packaging
1g
Price
$265
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB153670
Product name
cis-Bicyclo[3.3.0]octane-3,7-dione
Packaging
1g
Price
$75
Updated
2021/12/16
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CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE Chemical Properties,Usage,Production

Uses

cis-Tetrahydro-2,5(1H,3H)-pentalenedione is an intermediate in the synthesis of Loganin (L469405), an iridoid glycoside that exhibits protective effects against hepatic injury and other diabetic complications associated with abnormal metabolic states and inflammation caused by oxidative stress and advanced glycation endproduct formation. A potential anti-amnesic agent.

Synthesis Reference(s)

Synthesis, p. 529, 1984 DOI: 10.1055/s-1984-30893
Tetrahedron, 38, p. 63, 1982 DOI: 10.1016/0040-4020(82)85046-1

CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE Suppliers

Canada 1 China 55 Germany 2 India 5 Switzerland 2 United Kingdom 2 United States 9 Global 76
JW & Y Pharmlab Co., Ltd.
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View Lastest Price from CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE 51716-63-3
Price
US $7780.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
1T
Release date
2020-07-06
Career Henan Chemical Co
Product
1,3,3a,4,6,6a-hexahydropentalene-2,5-dione 51716-63-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kg
Release date
2020-01-09

51716-63-3, CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONERelated Search:

2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)Methyl)benzoic acid TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE cis-3,4-Dihydroxypyrrolid... Hexane (Z)-4-[(Tetrahydro-2H-pyran-2-yl)oxy]-2-buten-1-ol (3R,4S)-rel-1-Boc--3,4-diaMinopyrrolidine cis-2,5-Dimethyl-pyrrolidine hydrochloride CIS-1,5-DIMETHYLBICYCLO[3.3.0]OCTANE-3,7-DIONE 2-Methyl-octahydro-pyrrolo[3,4-c]pyrrole Carbic anhydride cis-1,2-Cyclopropane dicarboxylic acid cis-Ethyl 4-hydroxycyclohexanecarboxylate (1s,3s)-methyl 3-aminocyclobutane carboxylate hydrochloride cis-3-Hydroxycyclobutanecarboxylic acid N-BOC-CIS-4-CYANO-L-PROLINE METHYL ESTER Cis-Hexahydropyrrolo[3,4-C]Pyrrol-1(2H)-One Hydrochloride 2-fluoro-CyClopropanamine

  • cis-Bicyclo(3.3.o)octane-3,7-dione
  • Tetrahydro-2,5(1H,3H)-pentalenedione
  • CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE
  • cis-Bicyclo(3.3.o)octane-3,7-dioneE-3,7-DIONE
  • 1,3,3a,4,6,6a-hexahydropentalene-2,5-dione
  • (1α,5α)-Bicyclo[3.3.0]octane-3,7-dione
  • (3aα,6aα)-3a,4,6,6a-Tetrahydro-2,5(1H,3H)-pentalenedione
  • (3aα,6aα)-Octahydropentalene-2,5-dione
  • (3aβ,6aβ)-Octahydropentalene-2,5-dione
  • 3aβ,4,6,6aβ-Tetrahydro-2,5(1H,3H)-pentalenedione
  • Einecs 257-357-2
  • cis-tetrahydropentalene-2,5(1H,3H)-dione
  • 2,5(1H,3H)-Pentalenedione, tetrahydro-, cis-
  • (S,S)-TETRAHYDROPENTALENE-2,5(1H,3H)-DIONE
  • bicyclo[3.3.0]octane-3,7-dione
  • cis-Bicyclo[3.3.0]octane-3,7-dione 99%
  • cis-Tetrahydro-2,5(1H,3H)-pentalenedione
  • cis-1,3,3a,4,6,6a-hexahydropentalene-2,5-dione
  • 51716-63-3
  • Building Blocks
  • Organic Building Blocks
  • Ketones
  • C7 to C8
  • Carbonyl Compounds
  • C7 to C8
  • Carbonyl Compounds
  • Ketones