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Merck
CN

M39709

(R)-(+)-3-Methylcyclopentanone

99%

Synonym(s):

(3R)-3-Methylcyclopentan-1-one, (3R)-3-Methylcyclopentanone

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About This Item

Linear Formula:
CH3C5H7(=O)
CAS Number:
6672-30-6
Molecular Weight:
98.14
NACRES:
NA.22
PubChem Substance ID:
24896891
UNSPSC Code:
12352115
EC Number:
229-711-6
MDL number:
MFCD00064147
Assay:
99%

Key Documents

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InChI key

AOKRXIIIYJGNNU-RXMQYKEDSA-N

InChI

1S/C6H10O/c1-5-2-3-6(7)4-5/h5H,2-4H2,1H3/t5-/m1/s1

SMILES string

C[C@@H]1CCC(=O)C1

assay

99%

optical activity

[α]23/D +148°, c = 4.5 in methanol

refractive index

n20/D 1.434 (lit.)

bp

143-144 °C (lit.)

density

0.914 g/mL at 25 °C (lit.)

Quality Level

200

Related Categories

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

98.6 °F - closed cup

flash_point_c

37 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
0000381079
0000381079
0000256570
0000256570
0000140148

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