Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-[(1R)-3α-Methyl-2α-(3-isopropylfuran-2-yl)cyclopentan-1β-yl]ethanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1143-45-9

1143-45-9 structure

1143-45-9 structure

Name: 1-[(1R)-3α-Methyl-2α-(3-isopropylfuran-2-yl)cyclopentan-1β-yl]ethanone
Chemical Name: 1-[(1R,2S,3S)-3-methyl-2-(3-propan-2-ylfuran-2-yl)cyclopentyl]ethanone
CAS Number: 1143-45-9
Molecular Formula: C₁₅H₂₂O₂
Molecular Weight: 234.33400
Create Date: 2016-02-03 22:29:10
Modify Date: 2025-09-19 12:46:49

Name	1-[(1R,2S,3S)-3-methyl-2-(3-propan-2-ylfuran-2-yl)cyclopentyl]ethanone
Synonyms	furopelargone A 1r-Acetyl-2t-<3-isopropyl-2-furyl>-3t-methyl-cyclopentan Furopelargon A

Density	0.988g/cm3
Boiling Point	315ºC at 760 mmHg
Molecular Formula	C₁₅H₂₂O₂
Molecular Weight	234.33400
Flash Point	145.1ºC
Exact Mass	234.16200
PSA	30.21000
LogP	4.12170
Vapour Pressure	0.00045mmHg at 25°C
Index of Refraction	1.484

HS Code	2932190090

1143-46-0 structure

1143-46-0

~%

1143-45-9 structure

1143-45-9

Literature: Chemistry Letters, , p. 1687 - 1690

Precursor 1
1143-46-0
DownStream 0

HS Code	2932190090
Summary	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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