Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-BROMO-3-ETHYL-1,3-DIHYDRO-INDOL-2-ONE
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-BROMO-3-ETHYL-1,3-DIHYDRO-INDOL-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

304876-05-9

304876-05-9 structure

304876-05-9 structure

Name: 5-BROMO-3-ETHYL-1,3-DIHYDRO-INDOL-2-ONE
Chemical Name: 5-bromo-3-ethyl-1,3-dihydroindol-2-one
CAS Number: 304876-05-9
Molecular Formula: C₁₀H₁₀BrNO
Molecular Weight: 240.09600
Create Date: 2018-12-25 11:21:59
Modify Date: 2025-08-25 14:35:00

Name	5-bromo-3-ethyl-1,3-dihydroindol-2-one
Synonyms	5-Bromo-3-ethyl-2-oxindole 5-Bromo-3-ethyloxindole 5-bromo-3-ethyl-1,3-dihydro-indol-2-one 5-Bromo-3-ethyl-1,3-dihydro-2H-indol-2-one GL-0312

Density	1.456g/cm3
Boiling Point	330.8ºC at 760 mmHg
Molecular Formula	C₁₀H₁₀BrNO
Molecular Weight	240.09600
Flash Point	153.8ºC
Exact Mass	238.99500
PSA	29.10000
LogP	3.03280
Index of Refraction	1.573

Hazard Codes	Xi: Irritant;
HS Code	2933990090

15379-45-0 structure

15379-45-0

~64%

304876-05-9 structure

304876-05-9

Literature: EGIS GYOGYSZERGYAR RT. Patent: US2007/232619 A1, 2007 ; Location in patent: Page/Page column 9 ;

59-48-3 structure

59-48-3

~%

304876-05-9 structure

304876-05-9

Literature: Bioorganic and medicinal chemistry letters, , vol. 12, # 23 p. 3487 - 3490

Precursor 2
15379-45-0 59-48-3
DownStream 0

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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