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: 5-[(4-amino-5-methoxy-2-tolyl)azo]salicylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

85720-86-1

85720-86-1 structure

85720-86-1 structure

Name: 5-[(4-amino-5-methoxy-2-tolyl)azo]salicylic acid
Chemical Name: 5-[2-(4-Amino-5-methoxy-2-methylphenyl)diazenyl]-2-hydroxybenzoic acid
CAS Number: 85720-86-1
Molecular Formula: C₁₅H₁₅N₃O₄
Molecular Weight: 301.297
Create Date: 2021-09-13 08:43:14
Modify Date: 2025-10-16 09:25:18

Names
Properties

Name	5-[2-(4-Amino-5-methoxy-2-methylphenyl)diazenyl]-2-hydroxybenzoic acid
Synonyms	5-[2-(4-Amino-5-methoxy-2-methylphenyl)diazenyl]-2-hydroxybenzoic acid Benzoic acid, 5-[(E)-2-(4-amino-5-methoxy-2-methylphenyl)diazenyl]-2-hydroxy- 5-[(E)-(4-Amino-5-methoxy-2-methylphenyl)diazenyl]-2-hydroxybenzoic acid

Density	1.4±0.0 g/cm3
Boiling Point	583.5±0.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₅N₃O₄
Molecular Weight	301.297
Flash Point	306.7±0.0 °C
Exact Mass	301.106262
LogP	4.28
Vapour Pressure	0.0±0.0 mmHg at 25°C
Index of Refraction	1.629

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