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: 2-Thiophenecarboxamide,5-[(aminooxy)methyl]-N-2-pyridinyl-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

628703-83-3

628703-83-3 structure

628703-83-3 structure

Name: 2-Thiophenecarboxamide,5-[(aminooxy)methyl]-N-2-pyridinyl-(9CI)
Chemical Name: 5-[(Aminooxy)methyl]-N-(2-pyridinyl)-2-thiophenecarboxamide
CAS Number: 628703-83-3
Molecular Formula: C₁₁H₁₁N₃O₂S
Molecular Weight: 249.289
Create Date: 2021-09-11 20:22:45
Modify Date: 2025-09-08 14:45:40

Names
Properties

Name	5-[(Aminooxy)methyl]-N-(2-pyridinyl)-2-thiophenecarboxamide
Synonyms	5-[(Aminooxy)methyl]-N-(2-pyridinyl)-2-thiophenecarboxamide 2-Thiophenecarboxamide, 5-[(aminooxy)methyl]-N-2-pyridinyl-

Density	1.4±0.1 g/cm3
Boiling Point	393.9±42.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₁N₃O₂S
Molecular Weight	249.289
Flash Point	192.0±27.9 °C
Exact Mass	249.057190
LogP	0.20
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.686

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