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: Phenanthro[1,2-c][1,2,5]selenadiazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

219-40-9

219-40-9 structure

219-40-9 structure

Name: Phenanthro[1,2-c][1,2,5]selenadiazole
Chemical Name: naphtho[1,2-g][2,1,3]benzoselenadiazole
CAS Number: 219-40-9
Molecular Formula: C₁₄H₈N₂Se
Molecular Weight: 283.18700
Create Date: 2017-01-13 17:07:16
Modify Date: 2025-08-26 15:06:22

Names
Properties

Name	naphtho[1,2-g][2,1,3]benzoselenadiazole
Synonyms	1,2-Phenanthroselenodiazol Phenanthro<1,2-c>-1,2,5-selenadiazol

Molecular Formula	C₁₄H₈N₂Se
Molecular Weight	283.18700
Exact Mass	283.98500
PSA	25.78000
LogP	2.99320

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