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ChemicalBook >> CAS DataBase List >> 1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE

1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE

1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE price.
  • $200 - $775.55
  • Product name: 1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE
  • CAS: 3205-94-5
  • MF: C7H6O3
  • MW: 138.12
  • EINECS:
  • MDL Number:MFCD00013330
  • Synonyms:1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE;Cyclopentene-1,2-dicarboxylic acid anhydride;4,5,6,6a-Tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione;5,6-dihydro-4H-cyclopenta[c]furan-1,3-dione;5,6-dihydro-4H-cyclopenta[c]furan-1,3-quinone;NSC 291644;1-Cyclopentene-1,2-dicarboxylic anhydride 96%;1H，3H，4H，5H，6H-Cyclopenta[c]furan-1,3-dione
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 10g
  • ManufacturerAHH
  • Product numberMT-07296
  • Product description1-Cyclopentene-1,2-dicarboxylic anhydride 96%
  • Packaging10g
  • Price$772
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0617AQ
  • Product description1-Cyclopentene-1,2-dicarboxylic anhydride
  • Packaging1g
  • Price$393
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3205945
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115531
  • Product description1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE 95.00%
  • Packaging1G
  • Price$775.55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD138322
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
  • Packaging50mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD138322
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
  • Packaging100mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD138322
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
  • Packaging250mg
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD138322
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
  • Packaging500mg
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD138322
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
  • Packaging1g
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM131845
  • Product description5,6-dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 95%
  • Packaging1g
  • Price$236
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11145925
  • Product description5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 95+%
  • Packaging1g
  • Price$250
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07296 1-Cyclopentene-1,2-dicarboxylic anhydride 96% 10g $772 2021-12-16 Buy
AK Scientific 0617AQ 1-Cyclopentene-1,2-dicarboxylic anhydride 1g $393 2021-12-16 Buy
Alichem 3205945 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 1g $400 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115531 1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE 95.00% 1G $775.55 2021-12-16 Buy
Biosynth Carbosynth FD138322 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 50mg $200 2021-12-16 Buy
Biosynth Carbosynth FD138322 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 100mg $250 2021-12-16 Buy
Biosynth Carbosynth FD138322 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 250mg $300 2021-12-16 Buy
Biosynth Carbosynth FD138322 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 500mg $400 2021-12-16 Buy
Biosynth Carbosynth FD138322 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 1g $500 2021-12-16 Buy
Chemenu CM131845 5,6-dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 95% 1g $236 2021-12-16 Buy
Crysdot CD11145925 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione 95+% 1g $250 2021-12-16 Buy

Properties

Melting point :42-45 °C (lit.)
Boiling point :133-135 °C/10 mmHg (lit.)
Density :1.2667 (rough estimate)
refractive index :n20/D 1.4978(lit.)
Flash point :>230 °F
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
BRN :123650

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

A valuable Diels-Alder dienophile, for example, in approach to the bicycloundecane system in taxanes.

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Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE
$100.00 /1KG
1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE CAS:3205-94-5
Hebei Weibang Biotechnology Co., Ltd
1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE
$10.00 /1PCS
1-CYCLOPENTENE-1,2-DICARBOXYLIC ANHYDRIDE CAS:3205-94-5
CONIER CHEM AND PHARMA LIMITED
Zhengzhou Alfa Chemical Co.,Ltd
Dideu Industries Group Limited
Changzhou Guiding Bio-Tech. Co.,Ltd.
Alfa Chemistry
PT CHEM GROUP LIMITED
Aladdin Scientific
Suzhou ARTK Medchem Co., Ltd.