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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >aliphatic ketones >1,3-Cyclopentanedione

1,3-Cyclopentanedione

1,3-Cyclopentanedione Structure
CAS No.
3859-41-4
Chemical Name:
1,3-Cyclopentanedione
Synonyms
CYCLOPENTANE-1,3-DIONE;Cyclopentanedione;1,3-Cyclopentadione;opentanedione;Pentan-1,3-dione;1,3-Cyclopentadion;1,3-Cyclopentandion;Cyclopentan-1,3-dion;1,3-CYCLOPENTANEDIONE;1,3-Dioxocyclopentane
CBNumber:
CB9304952
Molecular Formula:
C5H6O2
Molecular Weight:
98.1
MOL File:
3859-41-4.mol
MSDS File:
SDS
Modify Date:
2024/8/14 18:30:21
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1,3-Cyclopentanedione Properties

Melting point 149-151 °C (lit.)
Boiling point 143.59°C (rough estimate)
Density 1.1008 (rough estimate)
refractive index 1.4400 (estimate)
storage temp. 2-8°C
solubility DMSO, Ethyl Acetate
pka 8.94±0.20(Predicted)
form Crystalline Powder
color white to brown
Water Solubility Very soluble in water.
BRN 1362728
InChI InChI=1S/C5H6O2/c6-4-1-2-5(7)3-4/h1-3H2
InChIKey LOGSONSNCYTHPS-UHFFFAOYSA-N
SMILES C1(=O)CCC(=O)C1
CAS DataBase Reference 3859-41-4(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Cyclopentanedione(3859-41-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
HS Code  29142900
NFPA 704
0
0 0

1,3-Cyclopentanedione price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 177164 1,3-Cyclopentanedione 97% 3859-41-4 1G ₹3712.98 2022-06-14 Buy
Sigma-Aldrich(India) 177164 1,3-Cyclopentanedione 97% 3859-41-4 1G ₹3712.98 2022-06-14 Buy
Sigma-Aldrich 177164 1,3-Cyclopentanedione 97% 3859-41-4 5G ₹12199.78 2022-06-14 Buy
Sigma-Aldrich(India) 177164 1,3-Cyclopentanedione 97% 3859-41-4 5G ₹12199.78 2022-06-14 Buy
ALFA India ALF-L10336-06 1,3-Cyclopentanedione, 98% 3859-41-4 5g ₹10204 2022-05-26 Buy
Product number Packaging Price Buy
177164 1G ₹3712.98 Buy
177164 1G ₹3712.98 Buy
177164 5G ₹12199.78 Buy
177164 5G ₹12199.78 Buy
ALF-L10336-06 5g ₹10204 Buy

1,3-Cyclopentanedione Chemical Properties,Uses,Production

Chemical Properties

white to cream crystalline powder

Uses

1,3-Cyclopentanedione was used in the synthesis of chemical probes for selective labeling of sulfenic acid proteins. It was also used to synthesize enaminones with possible anticonvulsant activity.

Purification Methods

Purify the dione by Soxhlet extraction with CHCl3. The CHCl3 is evaporated and the residue is recrystallised from EtOAc and/or sublimed at 120o/4mm. [IR: Boothe et al. J Am Chem Soc 75 1732 1953, DePuy & Zaweski J Am Chem Soc 81 4920 1959, Beilstein 7 IV 1981.]

1,3-Cyclopentanedione Preparation Products And Raw materials

Raw materials

Preparation Products

3-BROMO-CYCLOPENT-2-ENOL 2-Methyl-1,3-cyclopentanedione 2-Cyclopenten-1-one, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3-ethylcyclopent-2-en-1-one 3-Amino-cyclopent-2-enone
2-Cyclopenten-1-one,2-bromo-3-ethoxy-(9CI) 5H-Cyclopenta[b]pyridin-5-one,6,7-dihydro-2-methyl-(9CI)
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1,3-Cyclopentanedione Suppliers

Global( 330)Suppliers
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BTC pharm India +918790379245 AndhraPradesh, India 1269 58 Inquiry
BTC pharm India +918790379245 Telangana, India 145 58 Inquiry
VASISTA LIFE SCIENCES PRIVATE LIMITED +91-04029554774 +91-9010855544 Hyderabad, India 153 58 Inquiry
JSK Chemicals +919879767970 Gujarat, India 3756 58 Inquiry
PVR Life Sciences +91-9393797870 +91-9000984800 Telangana, India 38 58 Inquiry
Reax Chemicals 08048372701Ext 416 Hyderabad, India 4223 58 Inquiry
Spectrochem Private Limited 08048372608Ext 246 Maharashtra, India 1056 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
S. Nihar Exports 91 22 208 5632 New Delhi, India 232 50 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Supplier Advantage
BTC pharm India 58
BTC pharm India 58
VASISTA LIFE SCIENCES PRIVATE LIMITED 58
JSK Chemicals 58
PVR Life Sciences 58
Reax Chemicals 58
Spectrochem Private Limited 58
CHEMSWORTH 30
S. Nihar Exports 50
A.J Chemicals 58

1,3-Cyclopentanedione Spectrum

1,3-Cyclopentanedione(3859-41-4)MS1,3-Cyclopentanedione(3859-41-4)1HNMR1,3-Cyclopentanedione(3859-41-4)13CNMR1,3-Cyclopentanedione(3859-41-4)IR11,3-Cyclopentanedione(3859-41-4)IR21,3-Cyclopentanedione(3859-41-4)Raman

3859-41-4(1,3-Cyclopentanedione)Related Search:

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1,3-CYCLOHEXADIENE 2-ETHYL-1,3-CYCLOPENTANEDIONE,2-ETHYL-1,3-CYCLOPENTANEDIONE(ETHYLCYCLE-D),2-Ehtyl-1,3-Cyclopentanedione CIS-1,2-CYCLOPENTANEDIOL 2-METHYL-1,3-CYCLOPENTANEDIONE(METHYLCYCLO-D),1,3-Cyclopentanedione, 2-methyl-,2-METHYL-1,3-CYCLOPENTANEDIONE 3-METHYL-1,2-CYCLOPENTANEDIONE ANHYDROUS,3-METHYL-1,2-CYCLOPENTANEDIONE,3-methyl-2-cyclopentanedion
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Cyclopentane 2-Acetyl-1,3-cyclopentanedione 3,5-DIPHENYLCYCLOPENTANE-1,2,4-TRIONE
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1,3-CYCLOPENTANEDIONE 1,3-CYCLOPENTANEDIONE 98+% Pentan-1,3-dione 1,3-Cyclopentanedione,99% 1,3-Cyclopentandion 1,3-Cyclopentanedione, 99% 5GR 1,3-Dioxocyclopentane 1,3-Cyclopentanedione, 97+% 1,3-Cyclopentanedione 97% opentanedione 1,3-Cyclopentadion 1,3-Cyclopentadione CYCLOPENTANE-1,3-DIONE Cyclopentanedione 1,3-Cyclopentanedione (6CI, 7CI, 8CI, 9CI, ACI) Cyclopentan-1,3-dion 3859-41-4 3854-41-4 Ketones Organic Building Blocks C3 to C6 Carbonyl Compounds Building Blocks Ring Systems C3 to C6 Carbonyl Compounds Ketones pharmacetical ketone Carbonyl Compounds