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Cyclopentanone 99% Colorless oily liquid

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CAS No.:

120-92-3

Grade:

Industrial Grade

Content:

99%

Port:

the port of Qingdao

Packaging:

200kg/drum

Price valid (until):

2023-04-21

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Shandong Lingnuo chemical Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Melamine,ethyl acetate,maleic anhydride,acetic acid,tetrahydrofuran,butyl acetate

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Product Description
Seller Information
Inquiry History

Description

Cyclopentanone

Cyclopentanone, is an organic compound, chemical formula C5H8O, is colorless liquid, insoluble in water, soluble in ethanol, ether, acetone and other most organic solvents, mainly used as drugs, biological products, pesticides and synthetic rubber intermediates.

Items	Specifications
English alias	Dumasin Adipinketon Cyclopentanon ADIPIC KETONE Cyclopentanone CYCLOPENTANONE KETOCYCLOPENTANE AKOS BBS-00004293 Cyclopentane keto KETOPENTAMETHYLENE Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-
CAS	120-92-3
chemical formula	C5H8O
molecular weight	84.12
density	0.951 g/mL at 25 °C (lit.)
melting point	-51 °C (lit.)
boiling point	130-131 °C (lit.)
flash(ing) point	87°F
water solubility	PRACTICALLY INSOLUBLE
vapour pressure	11.5 hPa (20 °C)
vapor density	2.97 (vs air)
solubility	9.18g/l slightly soluble
refractive index	n20/D 1.437(lit.)
storage condition	Store below +30°C.
stability	Stable. Incompatible with strong reducing agents, strong oxidizing agents, strong bases.
appearance	Liquid
colour	Clear colorless to slightly yellow
smell	Pleasant
Explosion limit	1.6-10.8%(V)
physico-chemical property	A colorless oily liquid with a pleasant minty odor. Melting point -58.2℃, boiling point 130.6℃, relative density 0.9509 (20℃), refractive index 1.4366, flash point 29.82℃. It can be miscible with ethanol and ether and slightly soluble in water. Easy to polymerize in the presence of trace acids.
product use	This product is an organic chemical raw material. It is the raw material of medicine and fragrance industry. It can prepare new fragrance methyl hydrojasmonate. It is also used in rubber synthesis and biochemical research. It is mainly used as intermediates in pharmaceuticals, biological products, insecticides and synthetic rubber.
security	lammable. At flash point of 26℃, steam can form explosive mixture with air. Danger of burning with open flame, high heat and oxidant. Low toxicity. The LD50 of mouse abdominal cavity was 1950mg/kg. High concentrations have anesthetic effects. Application galvanized barrel, secondary flammable liquid, sealed storage.

Basic Info

Product Name:

Cyclopentanone

Other Name:

Cyclopentanone;Adipic ketone;Dumasin;Ketocyclopentane;Ketopentamethylene;Adipin keton;NSC 4122;6: PN: WO2007101224 PAGE: 36 claimed sequence;1800084-96-1

CAS No.:

120-92-3

Molecular Formula:

C5H8O

InChIKeys:

InChIKey=BGTOWKSIORTVQH-UHFFFAOYSA-N

Molecular Weight:

84.118

Exact Mass:

84.12

EC Number:

204-435-9

UNII:

220W81TN3S

ICSC Number:

0427

NSC Number:

4122

UN Number:

2245

DSSTox ID:

DTXSID3029154

Color/Form:

WATER-WHITE, MOBILE LIQUID

HScode:

2914 29 00

Categories:

Ketones

Characteristics

PSA:

17.1

XLogP3:

0.38

Appearance:

Cyclopentanone appears as a clear colorless liquid with a petroleum-like odor. Flash point 87°F. Less dense than water and insoluble in water. Vapors heavier than air.

Density:

0.94869 g/cm³ @ Temp: 20 °C

Melting Point:

-51.3 °C

Boiling Point:

130.6 °C @ Press: 760 Torr

Flash Point:

26°C

Refractive Index:

n 20/D 1.437(lit.)

Water Solubility:

H2O: 9.18g/l slightly soluble

Storage Conditions:

Flammables area

Vapor Pressure:

11.5 hPa (20 °C)

Vapor Density:

Relative vapour density (air = 1): 2.3

Toxicity:

Intraperitoneal-mouse LD50: 1950 mg/kg; subcutaneous-Mouse LD50: 2600 mg/kg.

Flammability characteristics:

It is flammable in case of fire, high temperature and with burning producing irritated smoke.

Explosive limit:

1.6-10.8%(V)

Odor:

DISTINCTIVE ETHEREAL ODOR, SOMEWHAT LIKE PEPPERMINT

OH:

2.94e-12 cm3/molecule*sec

Henrys Law Constant:

1.00e-05 atm-m3/mole

Experimental Properties:

POLYMERIZES EASILY, ESP IN PRESENCE OF ACIDS

Air and Water Reactions:

Highly flammable. Insoluble in water.

Reactive Group:

Ketones

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

CYCLOPENTANONE polymerizes easily, especially in the presence of acids. Can react with oxidizing materials, i.e. hydrogen peroxide. (NTP, 1992)

Peroxide Forming Chemical:

Cyclopentanone|D*: Other compounds that may form peroxides|4 samples had 1-4 ppm peroxide; age >1 yrs|Management of time-sensitive chemicals (JCHAS)

Physical Dangers:

The vapour is heavier than air.

See More Cyclopentanone Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 3

Skin irritation, Category 2

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H226 Flammable liquid and vapour H315 Causes skin irritation H319 Causes serious eye irritation
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	P403+P235 Store in a well-ventilated place. Keep cool.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Fireproof. Separated from acids. Cool. Keep in the dark. Keep in a well-ventilated room. Store only if stabilized.

See More Cyclopentanone Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Melamine,ethyl acetate,maleic anhydride,acetic acid,tetrahydrofuran,butyl acetate

Location:
Room 21-1, 14th floor, Zone (A), Guangrao City Commercial Complex, Quanfu Yuan, Guangrao County, Dongying City, Shandong Province

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
20

Total Annual Revenue:
$50 million-$100 million

Total Employees:
51-100

Year of Establishment:
2018

Shandong Lingnuo chemical Co.,Ltd is located in Dongying City, Shandong Province, export more than ten years It is mainly exported to Africa, Asia,Middle East,South America , mainly delaing with product tetrahydrofuran, Melamine, Methylene chloride, aniline oil, Dimethyl Formamide,Acetic acid, Isopropyl Alcohol, Maleic anhydride,Methyl Acetate,DMSO, Ethanol and so on.

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Cyclopentanone	1000 KG	Aug 27, 2024
United States	Cyclopentanone	10 MT	Aug 1, 2023
United Kingdom	cyclopentanone	50 KG	Jun 9, 2026
United States	Cyclopentanone	1 MT	Oct 7, 2024
United Kingdom	cyclopentanone	1000 MT	Jun 11, 2024

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