Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-pyridin-1-ylpropan-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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42508-60-1

42508-60-1 structure

42508-60-1 structure

Name: 1-(2-Oxopropyl)pyridinium chloride
Chemical Name: N-Acetonylpyridinium Chloride
CAS Number: 42508-60-1
Molecular Formula: C₈H₁₀ClNO
Molecular Weight: 171.624
Create Date: 2018-03-26 08:00:00
Modify Date: 2026-07-02 18:42:20

Name	N-Acetonylpyridinium Chloride
Synonyms	1-Pyridin-1-ium-1-ylpropan-2-one Chloride 1-Acetonylpyridinium Chloride > 1-(2-Oxopropyl)pyridin-1-ium chloride Pyridinium, 1-(2-oxopropyl)-, chloride (1:1) 1-pyridin-1-ium-1-ylpropan-2-one,chloride n-acetonylpyridinium chloride MFCD00031949 1-(2-Oxopropyl)pyridinium·chloride 1-ACETONYLPYRIDINIUM CHLORIDE 1-(2-oxopropyl)-Pyridinium chloride (1:1) 1-Acetonylpyridinium chloride

Melting Point	207ºC
Molecular Formula	C₈H₁₀ClNO
Molecular Weight	171.624
Exact Mass	171.045090
PSA	20.95000

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	37/39-26
HS Code	2933399090

110-86-1 structure

110-86-1

78-95-5 structure

78-95-5

~%

42508-60-1 structure

42508-60-1

Literature: Nussbaum, Klaus; Hoffmann, Martina Patent: US2003/191349 A1, 2003 ; Location in patent: Page/Page column 5-6 ;

Precursor 2
110-86-1 78-95-5
DownStream 6
29886-66-6 580-51-8 33104-32-4 37026-10-1
623-51-8 21352-22-7

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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