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: 4-(1,1-DIOXO-2,3-DIHYDRO-1H-1LAMBDA6-THIOPHEN-3-YLAMINO)-BUTYRIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

321580-98-7

321580-98-7 structure

321580-98-7 structure

Name: 4-(1,1-DIOXO-2,3-DIHYDRO-1H-1LAMBDA6-THIOPHEN-3-YLAMINO)-BUTYRIC ACID
Chemical Name: 4-[(1,1-Dioxido-2,3-dihydro-3-thiophenyl)amino]butanoic acid
CAS Number: 321580-98-7
Molecular Formula: C₈H₁₃NO₄S
Molecular Weight: 219.258
Create Date: 2018-06-22 06:01:19
Modify Date: 2025-08-26 18:07:52

Names
Properties

Name	4-[(1,1-Dioxido-2,3-dihydro-3-thiophenyl)amino]butanoic acid
Synonyms	Butanoic acid, 4-[(2,3-dihydro-1,1-dioxido-3-thienyl)amino]- 4-[(1,1-Dioxido-2,3-dihydrothiophen-3-yl)amino]butanoic acid 4-[(1,1-Dioxido-2,3-dihydro-3-thiophenyl)amino]butanoic acid

Density	1.4±0.1 g/cm3
Boiling Point	519.7±50.0 °C at 760 mmHg
Molecular Formula	C₈H₁₃NO₄S
Molecular Weight	219.258
Flash Point	268.1±30.1 °C
Exact Mass	219.056534
LogP	-1.19
Vapour Pressure	0.0±2.9 mmHg at 25°C
Index of Refraction	1.557

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