Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-[(2-NITROPHENYL)SULFONYL]-1H-PYRROLE-2-CARBALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54254-38-5

54254-38-5 structure

54254-38-5 structure

Name: 1-[(2-NITROPHENYL)SULFONYL]-1H-PYRROLE-2-CARBALDEHYDE
Chemical Name: 1-(2-nitrophenyl)sulfonylpyrrole-2-carbaldehyde
CAS Number: 54254-38-5
Molecular Formula: C₁₁H₈N₂O₅S
Molecular Weight: 280.25700
Create Date: 2018-12-24 18:29:58
Modify Date: 2025-09-25 01:08:17

Name	1-(2-nitrophenyl)sulfonylpyrrole-2-carbaldehyde
Synonyms	1-(2-nitrophenylsulfonyl)-1H-pyrrole-2-carboxaldehyde 1-(2-Nitrobenzol-sulfonyl)pyrrol-2-carbaldehyd 1-(2-nitro-benzenesulfonyl)-pyrrole-2-carbaldehyde 1-(2-nitrobenzenesulfonyl)pyrrole-2-carboxaldehyde 1-[(2-NITROPHENYL)SULFONYL]-1H-PYRROLE-2-CARBALDEHYDE

Density	1.5g/cm3
Boiling Point	522.6ºC at 760 mmHg
Melting Point	139ºC
Molecular Formula	C₁₁H₈N₂O₅S
Molecular Weight	280.25700
Flash Point	269.9ºC
Exact Mass	280.01500
PSA	110.34000
LogP	3.04980
Index of Refraction	1.654

HS Code	2933990090

1003-29-8 structure

1003-29-8

1694-92-4 structure

1694-92-4

~77%

54254-38-5 structure

54254-38-5

Literature: Paulvannan Journal of Organic Chemistry, 2004 , vol. 69, # 4 p. 1207 - 1214

Precursor 2
1003-29-8 1694-92-4
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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