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: (pyrazine-2-carbonylamino)urea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91978-96-0

91978-96-0 structure

91978-96-0 structure

Name: (pyrazine-2-carbonylamino)urea
Chemical Name: (pyrazine-2-carbonylamino)urea
CAS Number: 91978-96-0
Molecular Formula: C₆H₇N₅O₂
Molecular Weight: 181.15200
Create Date: 2017-02-06 05:39:52
Modify Date: 2024-12-20 11:37:14

Name	(pyrazine-2-carbonylamino)urea
Synonyms	pyrazinoyl semicarbazide 2-(pyrazin-2-ylcarbonyl)hydrazinecarboxamide 1-Pyrazinoyl-semicarbazid 1-(pyrazine-2-carbonyl)-semicarbazide

Density	1.439g/cm3
Molecular Formula	C₆H₇N₅O₂
Molecular Weight	181.15200
Exact Mass	181.06000
PSA	110.00000
LogP	0.27180
Index of Refraction	1.602

19847-10-0 structure

19847-10-0

563-41-7 structure

563-41-7

~35%

91978-96-0 structure

91978-96-0

Literature: Derbala, H.A.; El-Kafrawy, A.F.; Edris, A.E.; Hashem, A.I. Pakistan Journal of Scientific and Industrial Research, 1993 , vol. 36, # 11 p. 466 - 467

Precursor 2
19847-10-0 563-41-7
DownStream 0

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