Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: S-(2-thiopyridyl)cysteine hydrazide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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134555-14-9

134555-14-9 structure

134555-14-9 structure

Name: S-(2-thiopyridyl)cysteine hydrazide
Chemical Name: (2R)-2-Amino-3-(2-pyridinyldisulfanyl)propanehydrazide
CAS Number: 134555-14-9
Molecular Formula: C₈H₁₂N₄OS₂
Molecular Weight: 244.337
Create Date: 2021-09-18 10:30:42
Modify Date: 2025-08-26 10:42:32

Names
Properties

Name	(2R)-2-Amino-3-(2-pyridinyldisulfanyl)propanehydrazide
Synonyms	(2R)-2-Amino-3-(2-pyridinyldisulfanyl)propanehydrazide

Density	1.4±0.1 g/cm3
Boiling Point	485.7±45.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂N₄OS₂
Molecular Weight	244.337
Flash Point	247.6±28.7 °C
Exact Mass	244.045258
LogP	1.08
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.679

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