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: 12-PHENYLSPIRO[1,2,3-TRIHYDROQUINAZOLINE-2,3'-INDANE]-4,11-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1022401-68-8

1022401-68-8 structure

1022401-68-8 structure

Name: 12-PHENYLSPIRO[1,2,3-TRIHYDROQUINAZOLINE-2,3'-INDANE]-4,11-DIONE
Chemical Name: 2-Phenyl-1'H-spiro[indene-1,2'-quinazoline]-3,4'(2H,3'H)-dione
CAS Number: 1022401-68-8
Molecular Formula: C₂₂H₁₆N₂O₂
Molecular Weight: 340.375
Create Date: 2021-09-12 17:46:06
Modify Date: 2025-08-24 19:46:59

Names
Properties

Name	2-Phenyl-1'H-spiro[indene-1,2'-quinazoline]-3,4'(2H,3'H)-dione
Synonyms	MFCD00955525 2-Phenyl-1'H-spiro[indene-1,2'-quinazoline]-3,4'(2H,3'H)-dione Spiro[1H-indene-1,2'(1'H)-quinazoline]-3,4'(3'H,2H)-dione, 2-phenyl-

Density	1.4±0.1 g/cm3
Boiling Point	649.0±55.0 °C at 760 mmHg
Molecular Formula	C₂₂H₁₆N₂O₂
Molecular Weight	340.375
Flash Point	242.9±31.7 °C
Exact Mass	340.121185
LogP	2.84
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.726

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