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

2653-63-6

2653-63-6 structure

2653-63-6 structure

Name: Diazene,2-(1-naphthalenyl)-1-(2-naphthalenyl)-
Chemical Name: 2'-Naphthalin-1-azonaphthalin
CAS Number: 2653-63-6
Molecular Formula: C₂₀H₁₄N₂
Molecular Weight: 282.33900
Create Date: 2016-03-23 19:13:29
Modify Date: 2025-08-11 11:05:13

Name	2'-Naphthalin-1-azonaphthalin
Synonyms	Naphthalin-<2-azo-1>-naphthalin 1-naphthalenyl-2-naphthalenyl-diazene 1,2'-Azobisnaphthalene

Density	1.12g/cm3
Boiling Point	484.5ºC at 760 mmHg
Molecular Formula	C₂₀H₁₄N₂
Molecular Weight	282.33900
Flash Point	239.8ºC
Exact Mass	282.11600
PSA	24.72000
LogP	6.40840
Vapour Pressure	4.51E-09mmHg at 25°C
Index of Refraction	1.645

HS Code	2927000090

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.