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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >aliphatic ketones >2-ACETYLCYCLOPENTANONE

2-ACETYLCYCLOPENTANONE

2-ACETYLCYCLOPENTANONE Structure
CAS No.
1670-46-8
Chemical Name:
2-ACETYLCYCLOPENTANONE
Synonyms
NSC 141181;Acetylcyclopentanone;2-ACETYLCYCLOPENTANONE;2-acetyl-cyclopentanon;o-acetylcyclopentanone;Cyclopentanone,2-acetyl-;2-Acetylcyclopentan-1-one;Cyclopentanone, 2-acetyl-;2-Acetyl-1-cyclopentanone;2-Acetylcyclopentanone>
CBNumber:
CB3306969
Molecular Formula:
C7H10O2
Molecular Weight:
126.15
MOL File:
1670-46-8.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
Request For Quotation

2-ACETYLCYCLOPENTANONE Properties

Melting point 60-70℃
Boiling point 72-75 °C/8 mmHg (lit.)
Density 1.043 g/mL at 25 °C (lit.)
refractive index n20/D 1.489(lit.)
Flash point 163 °F
storage temp. Store at +2°C to +8°C.
pka 10.87±0.20(Predicted)
form clear liquid
color Colorless to Light yellow to Light orange
Specific Gravity 1.043
BRN 1857601
LogP -0.332 (est)
CAS DataBase Reference 1670-46-8(CAS DataBase Reference)
EPA Substance Registry System Cyclopentanone, 2-acetyl- (1670-46-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H227
Precautionary statements  P210-P264-P270-P280-P370+P378-P403+P235-P501-P301+P312+P330
Hazard Codes  Xn
Risk Statements  22
Safety Statements  36
WGK Germany  3
RTECS  GY4728000
F  8-10-23
HS Code  29142900
NFPA 704
2
1 0

2-ACETYLCYCLOPENTANONE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 179779 2-Acetylcyclopentanone 98% 1670-46-8 5G ₹2868.63 2022-06-14 Buy
Sigma-Aldrich(India) 179779 2-Acetylcyclopentanone 98% 1670-46-8 5G ₹2868.63 2022-06-14 Buy
Sigma-Aldrich(India) 179779 2-Acetylcyclopentanone 98% 1670-46-8 25G ₹9818.28 2022-06-14 Buy
Sigma-Aldrich 179779 2-Acetylcyclopentanone 98% 1670-46-8 100G ₹33795.65 2022-06-14 Buy
Sigma-Aldrich(India) 179779 2-Acetylcyclopentanone 98% 1670-46-8 100G ₹33795.65 2022-06-14 Buy
Product number Packaging Price Buy
179779 5G ₹2868.63 Buy
179779 5G ₹2868.63 Buy
179779 25G ₹9818.28 Buy
179779 100G ₹33795.65 Buy
179779 100G ₹33795.65 Buy

2-ACETYLCYCLOPENTANONE Chemical Properties,Uses,Production

Chemical Properties

clear light yellow to brown liquid

Purification Methods

Dissolve the ketone in pet ether (b 30-60o), wash it with saturated aqueous NaHCO3, dry over Drierite and fractionate in a vacuum. It gives a violet colour with ethanolic FeCl3 and is only slowly hydrolysed by 10% aqueous KOH but rapidly on boiling to yield 6-oxoheptanoic acid. [Manyik et al. J Am Chem Soc 75 5030 1953, Acheson J Chem Soc 4232 1956, UV: Martin & Frenelius J Am Chem Soc 81 2342 1959.] It gives a gray green Cu salt from Et2O/pentane, m 237-238o [House & Wasson J Am Chem Soc 79 1488 1957].

2-ACETYLCYCLOPENTANONE Preparation Products And Raw materials

Raw materials

Preparation Products

2-ACETYLCYCLOPENTANONE Suppliers

Global( 161)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6700 30 Inquiry
SL Drugs and Pharmaceuticals Pvt. Ltd. +91 (40) 6661-1133 New Delhi, India 2683 50 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
Synth Services 09925850270 Vadodara, India 95 58 Inquiry
Anjanee Chem 91-79-25398477 Gujarat, India 3 58 Inquiry
Oceanic Pharmachem Pvt. Ltd. 91-22-42128600 Maharashtra, India 2005 58 Inquiry
ALLCHEM LIFESCIENCE PVT. LTD +91 957 472 2211 New Delhi, India 317 58 Inquiry
Hebei Chuanghai Biotechnology Co., Ltd +8615531157085 China 8808 58 Inquiry
Hebei Zhuanglai Chemical Trading Co Ltd +86-16264648883 +86-16264648883 China 7245 58 Inquiry
Supplier Advantage
CHEMSWORTH 30
SL Drugs and Pharmaceuticals Pvt. Ltd. 50
A.J Chemicals 58
TCI Chemicals (India) Pvt. Ltd. 58
Synth Services 58
Anjanee Chem 58
Oceanic Pharmachem Pvt. Ltd. 58
ALLCHEM LIFESCIENCE PVT. LTD 58
Hebei Chuanghai Biotechnology Co., Ltd 58
Hebei Zhuanglai Chemical Trading Co Ltd 58

2-ACETYLCYCLOPENTANONE Spectrum

2-ACETYLCYCLOPENTANONE(1670-46-8)MS2-ACETYLCYCLOPENTANONE(1670-46-8)1HNMR2-ACETYLCYCLOPENTANONE(1670-46-8)13CNMR2-ACETYLCYCLOPENTANONE(1670-46-8)IR12-ACETYLCYCLOPENTANONE(1670-46-8)Raman

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2-ACETYLCYCLOPENTANONE (R,S)-2-Acetyl-cyclopentanone 2-Acetylcyclopentan-1-one 2-acetyl-cyclopentanon 2-ACETYLCYCLOPENTANONE 98+% 2-Acetylcyclopentanone, GC 99% 2-Acetylcyclopentanone,99% Acetylcyclopentanone Cyclopentanone, 2-acetyl- Cyclopentanone,2-acetyl- o-acetylcyclopentanone 2-Acetylcyclopentanone, 99% 5GR 2-ACETYLCYCLOPENTANONE FOR SYNTHESIS alpha-Acetylcyclopentanone NSC 141181 2-Acetyl-1-cyclopentanone 2-Acetylcyclopentanone> (2S)-2-acetyl-1-cyclopentanone 1670-46-8 CH3COC5H7O Environmentally-friendly Oxidation Ligands (Environmentally-friendly Oxidation) Building Blocks C7 to C8 Carbonyl Compounds Ketones Organic Building Blocks ketone Environmentally-friendly Oxidation Ligands (Environmentally-friendly Oxidation) Synthetic Organic Chemistry C7 to C8 Carbonyl Compounds Ketones