Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N,N-diethylspiro[2H-1-benzopyran-2,3'-[3H]naphtho[2,1-b]pyran]-7-amine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

58186-56-4

58186-56-4 structure

58186-56-4 structure

Name: N,N-diethylspiro[2H-1-benzopyran-2,3'-[3H]naphtho[2,1-b]pyran]-7-amine
Chemical Name: N,N-diethylspiro[benzo[f]chromene-3,2'-chromene]-7'-amine
CAS Number: 58186-56-4
Molecular Formula: C₂₅H₂₃NO₂
Molecular Weight: 369.45600
Create Date: 2017-07-14 17:35:30
Modify Date: 2025-09-13 18:44:15

Names
Properties

Name	N,N-diethylspiro[benzo[f]chromene-3,2'-chromene]-7'-amine
Synonyms	einecs 261-158-6

Density	1.24g/cm3
Boiling Point	583.8ºC at 760mmHg
Molecular Formula	C₂₅H₂₃NO₂
Molecular Weight	369.45600
Flash Point	209ºC
Exact Mass	369.17300
PSA	21.70000
LogP	5.89370
Index of Refraction	1.691

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