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: 2,4-Quinazolinediamine,6-(2-naphthalenylsulfinyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51123-77-4

51123-77-4 structure

51123-77-4 structure

Name: 2,4-Quinazolinediamine,6-(2-naphthalenylsulfinyl)-
Chemical Name: 6-naphthalen-2-ylsulfinylquinazoline-2,4-diamine
CAS Number: 51123-77-4
Molecular Formula: C₁₈H₁₄N₄OS
Molecular Weight: 334.39500
Create Date: 2017-07-23 12:01:03
Modify Date: 2025-09-28 18:41:53

Names
Properties

Name	6-naphthalen-2-ylsulfinylquinazoline-2,4-diamine
Synonyms	6-(naphthalene-2-sulfinyl)-quinazoline-2,4-diamine

Density	1.51g/cm3
Boiling Point	713.2ºC at 760mmHg
Molecular Formula	C₁₈H₁₄N₄OS
Molecular Weight	334.39500
Flash Point	385.1ºC
Exact Mass	334.08900
PSA	114.10000
LogP	5.14220
Index of Refraction	1.849

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