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: 1H-Pyrazole-4,5-diamine,1-(2-ethylphenyl)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

739364-20-6

739364-20-6 structure

739364-20-6 structure

Name: 1H-Pyrazole-4,5-diamine,1-(2-ethylphenyl)-(9CI)
Chemical Name: 1-(2-Ethylphenyl)-1H-pyrazole-4,5-diamine
CAS Number: 739364-20-6
Molecular Formula: C₁₁H₁₄N₄
Molecular Weight: 202.256
Create Date: 2021-09-12 17:43:47
Modify Date: 2025-09-18 21:36:20

Names
Properties

Name	1-(2-Ethylphenyl)-1H-pyrazole-4,5-diamine
Synonyms	1H-Pyrazole-4,5-diamine, 1-(2-ethylphenyl)- 1-(2-Ethylphenyl)-1H-pyrazole-4,5-diamine

Density	1.3±0.1 g/cm3
Boiling Point	394.3±32.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₄N₄
Molecular Weight	202.256
Flash Point	192.2±25.1 °C
Exact Mass	202.121841
LogP	2.05
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.652

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