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: 3,3'-Bi(1H-pyrazole)-4,4'-dicarboxylic acid dimethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16267-25-7

16267-25-7 structure

16267-25-7 structure

Name: 3,3'-Bi(1H-pyrazole)-4,4'-dicarboxylic acid dimethyl ester
Chemical Name: Dimethyl 2H,2'H-3,3'-bipyrazole-4,4'-dicarboxylate
CAS Number: 16267-25-7
Molecular Formula: C₁₀H₁₀N₄O₄
Molecular Weight: 250.211
Create Date: 2021-09-12 19:15:43
Modify Date: 2025-09-24 20:12:04

Names
Properties

Name	Dimethyl 2H,2'H-3,3'-bipyrazole-4,4'-dicarboxylate
Synonyms	[5,5'-Bi-1H-pyrazole]-4,4'-dicarboxylic acid, dimethyl ester Dimethyl 2H,2'H-3,3'-bipyrazole-4,4'-dicarboxylate

Density	1.4±0.1 g/cm3
Boiling Point	592.9±50.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₀N₄O₄
Molecular Weight	250.211
Flash Point	312.4±30.1 °C
Exact Mass	250.070206
LogP	0.67
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.601

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