2-(2-OXOCYCLOPENTYL)ACETIC ACID

Names

[ CAS No. ]:
1460-38-4

[ Name ]:
2-(2-OXOCYCLOPENTYL)ACETIC ACID

[Synonym ]:
2-(2-Oxocyclopentyl)acetic acid
2-Oxocyclopentylacetic acid

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
316.5ºC at 760mmHg

[ Melting Point ]:
47-51ºC(lit.)

[ Molecular Formula ]:
C₇H₁₀O₃

[ Molecular Weight ]:
142.15200

[ Flash Point ]:
230

[ Exact Mass ]:
142.06300

[ PSA ]:
54.37000

[ LogP ]:
0.83030

[ Vapour Pressure ]:
8.69E-05mmHg at 25°C

[ Index of Refraction ]:
1.492

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918300090

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Solvent-free microwave-assisted Meyers' lactamization. Jida M, et al.

Green Chem. 12(6) , 961-964, (2010)

Racemic and diastereoselective construction of indole alkaloids under solvent-and catalyst-free microwave-assisted Pictet-Spengler condensation. Jida M, et al.

Green Chem. 14(4) , 909-911, (2012)