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3-Methyl-2-cyclopenten-1-one

3-Methyl-2-cyclopenten-1-one structure

CAS No:
2758-18-1
Formula:
C6H8O
Chemical Name:
3-Methyl-2-cyclopenten-1-one
Synonyms:
2-Cyclopenten-1-one,3-methyl-;3-Methyl-2-cyclopenten-1-one;3-Methyl-2-cyclopentenone;3-Methyl-2-cyclopentene-1-one;Nussol;3-Methylcyclopenten-2-one
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

3-Methyl-2-cyclopenten-1-one is an endogenous metabolite.

Pale straw-coloured liquid; warm-spicy, sweet-floral and diffusive yet quite tenaceous odour

3-Methyl-2-cyclopenten-1-one is a cyclic ketone.

3-Methyl-2-cyclopenten-1-one Basic Attributes

Molecular Weight：

96.129

Exact Mass：

96.13

EC Number：

220-421-5

UNII：

6V7RSW7273

DSSTox ID：

DTXSID1062629

HScode：

2914299000

Characteristics

PSA：

17.1

XLogP3：

0.5

Appearance：

Pale straw-coloured liquid; warm-spicy, sweet-floral and diffusive yet quite tenaceous odour

Density：

0.9467 g/cm³ @ Temp: 15 °C

Melting Point：

76-77 °C

Boiling Point：

157.5 °C

Flash Point：

53.1±9.8 °C

Refractive Index：

1.482

Water Solubility：

Micible with water.

Storage Conditions：

Refrigerator (+4ºC)

Vapor Pressure：

2.74mmHg at 25°C

Safety Information

Packing level：

III

Transport codes：

1224

wgk germany：

hazard class code：

R36/38

safety instructions：

S24/25

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3-Methyl-2-cyclopenten-1-one Use and Manufacturing

Uses

Flavoring Agents -> JECFA Flavorings Index

Manufacturing Info：

2-Cyclopenten-1-one, 3-methyl-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:96.13
XLogP3:0.5
Hydrogen Bond Acceptor Count:1
Exact Mass:96.057514874
Monoisotopic Mass:96.057514874
Topological Polar Surface Area:17.1
Heavy Atom Count:7
Complexity:122
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 3-Methyl-2-cyclopenten-1-one

CHEMLYTE SOLUTIONS CO.,LTD Contact Supplier

CN
3 YRS

Business licensed Certified factory

Manufactory Supplier of Di-tert-Butyl malonate

3-Methyl-2-cyclopenten-1-one 2758-18-1

CAS No.: 2758-18-1

Grade: Pharmaceutical Grade

Content: 99%

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LUYUNJIA CHEMISTRY XIAMEN LIMITED Contact Supplier

CN
5 YRS

Business licensed

Distributor Supplier of DIMETHYL SULFOXIDE,NMP,MMT

factory sell! 3-Methyl-2-cyclopenten-1-one 2758-18-1

Unit Price: $1-1.2 /KG EXW

CAS No.: 2758-18-1

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Guide of 3-Methyl-2-cyclopenten-1-one

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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3-Methyl-2-cyclopenten-1-one

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