Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6,7,8,9-TETRAHYDRO-2''H,5''H-SPIRO[BENZO[7]ANNULENE-5,4''-IMIDAZOLIDINE]-2'',5''-DIONE
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6,7,8,9-TETRAHYDRO-2''H,5''H-SPIRO[BENZO[7]ANNULENE-5,4''-IMIDAZOLIDINE]-2'',5''-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

109402-17-7

109402-17-7 structure

109402-17-7 structure

Name: 6,7,8,9-TETRAHYDRO-2''H,5''H-SPIRO[BENZO[7]ANNULENE-5,4''-IMIDAZOLIDINE]-2'',5''-DIONE
Chemical Name: spiro[6,7,8,9-tetrahydrobenzo[7]annulene-5,5'-imidazolidine]-2',4'-dione
CAS Number: 109402-17-7
Molecular Formula: C₁₃H₁₄N₂O₂
Molecular Weight: 230.26200
Create Date: 2017-12-05 13:45:35
Modify Date: 2024-02-22 12:51:48

Name	spiro[6,7,8,9-tetrahydrobenzo[7]annulene-5,5'-imidazolidine]-2',4'-dione
Synonyms	6,7,8,9-tetrahydro-2'H,5'H-spiro[benzo[7]annulene-5,4'-imidazolidine]-2',5'-dione

Density	1.3g/cm3
Molecular Formula	C₁₃H₁₄N₂O₂
Molecular Weight	230.26200
Exact Mass	230.10600
PSA	65.18000
LogP	1.36360
Index of Refraction	1.625

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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