Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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42456-40-6

42456-40-6 structure

42456-40-6 structure

Name: N-[(5-methylthiophen-2-yl)methylidene]hydroxylamine
Chemical Name: N-[(5-methylthiophen-2-yl)methylidene]hydroxylamine
CAS Number: 42456-40-6
Molecular Formula: C₆H₇NOS
Molecular Weight: 141.19100
Create Date: 2016-02-29 21:49:01
Modify Date: 2025-08-25 12:31:11

Name	N-[(5-methylthiophen-2-yl)methylidene]hydroxylamine
Synonyms	2-Thiophenecarboxaldehyde,5-methyl-,oxime 5-methyl-thiophene-2-carbaldehyde oxime 5-methyl-2-thiophenecarbaldehyde oxime 5-Methyl-2-thiophen-aldoxim

Molecular Formula	C₆H₇NOS
Molecular Weight	141.19100
Exact Mass	141.02500
PSA	60.83000
LogP	1.86460

HS Code	2934999090

13679-70-4 structure

13679-70-4

~%

42456-40-6 structure

42456-40-6

Literature: PFIZER INC. Patent: WO2004/72070 A1, 2004 ; Location in patent: Page 48-49 ; WO 2004/072070 A1

Precursor 1
13679-70-4
DownStream 1
104163-34-0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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