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: Pyrazinamine, 5-methyl-3-(1-methylethyl)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91678-84-1

91678-84-1 structure

91678-84-1 structure

Name: Pyrazinamine, 5-methyl-3-(1-methylethyl)- (9CI)
Chemical Name: 3-isopropyl-5-methyl-pyrazin-2-amine
CAS Number: 91678-84-1
Molecular Formula: C₈H₁₃N₃
Molecular Weight: 151.209
Create Date: 2021-09-12 11:02:31
Modify Date: 2025-09-13 13:48:25

Names
Properties

Name	3-isopropyl-5-methyl-pyrazin-2-amine
Synonyms	MFCD28162730

Density	1.0±0.1 g/cm3
Boiling Point	264.5±35.0 °C at 760 mmHg
Molecular Formula	C₈H₁₃N₃
Molecular Weight	151.209
Flash Point	137.8±13.1 °C
Exact Mass	151.110947
LogP	1.95
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.545

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