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: 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU-CHEM - 3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

129722-34-5

129722-34-5 structure

129722-34-5 structure

Name: 7-(4-Brombutoxy)-3,4-dihydrochinolin-2(1H)-on
Chemical Name: 3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone
CAS Number: 129722-34-5
Molecular Formula: C₁₃H₁₆BrNO₂
Molecular Weight: 298.176
Catalog: Pharmaceutical intermediate Heterocyclic compound Quinoline compound
Create Date: 2018-08-21 06:20:50
Modify Date: 2026-07-07 10:48:10

Name	3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone
Synonyms	7-(4-Bromobutoxy)3,4-dihydroquinazolone (BBQ/BBE) 7-hydroxy-(4-BroMobutyloxy)-2(1H)-3,4-dihydroquinolinone 7-(4-BROMOBUTOXY)-2(1H)-3,4-DIHYDROQUINOLINONE[INTERMEDIATE FOR IPIPRAZOLE] ipiprazole impurities1775 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone 7-(4-Bromobutoxy)-1,2,3,4-tetrahydro-2-oxoquinoline ipiprazole Bromobutoxyquinoline Impurity 7- (4-Bromothinyloxy) -3,4-dihydro-2 (1H) - quinolone ipiprazole Impurity i 7-(4-bromobuthoxy)-3,4-dihydro-2(1H)quinolinone 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinoneQ: What is 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone Q: What is the CAS Number of 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone Q: What is the storage condition of 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone Q: What e the applications of 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone 7-(4-BROMO-BUTOXY)-3,4-DIHYDRO-1H-QUINOLIN-2-ONE 7-(4-BROMOBUTOXY)-3,4-DIHYDROQUINOLINE-2(1H)-ONE 7-(4-BROMOBUTOXY)-3,4-DIHYDRO-2-QUINOLINONE ipiprazole Bromobutoxyquinoline Impurity 7-(4-Bromobutoxy)-3,4-dihydroquinolin-2-one 2(1H)-Quinolinone, 7-(4-bromobutoxy)- 3,4-dihydro ipiprazol Intermediate Dimer / 7-[4-(3,4 Dihydroquinolin 2(1H) one)oxy]-3,4-dihydroquinolin 2(1H)-one 7-(4-Bromobutoxy)-3,4-dihydroquinolin-2(1H)-one(For export only) 7-(4-bromobutoxy)-3,4-dihydro-1H-quinolin-2-one 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone > 7-(4-BROMOBUTOXY)-3,4-DIHYDRO-1(H)-QUINOLINE -2-ONE (1H)-7-(4'-BROMOBUTOXY)-3,4-DIHYDRO-2-QUINOLINONE 7-(4-Bromobutoxy)-2(1h)-3,4-Dihydroquinolinone 7-(4-broMobutoxy)-3,4-dihydroquinolin-2(1H)-one 7-(4-bromobutoxy)-3,4-dihydroquinolin-2(1H)-one 7-(4-BROMOBUTOXY)-3,4-DIHYDRO-2(1H)-QUINOLINONE 7-(4-Bromobutoxy)-2-oxo-1,2,3,4-tetrahydroquinoline 7- (4-Bromobutyloxy) -3,4-dihydro-2 (1H) - quinolone 3,4-DICHLORO-7(4-BROMOBUTOXY)-2-(1H)-QUINOLINONE 7-(4-BROMOBUTOXY)-3 4-DIHYDROCBOSTYRYL 7-(4-Brombutoxy)-3,4-dihydrochinolin-2(1H)-one MFCD06658540 7-(4-BROMOBUTOXY)-1,2,3,4-TETRAHYDROQUINOLINE-2-ONE 3,4-DIHYDRO-7-(4-BROMOBUTOXY)-2(1H)-QUINOLINONE/INTERMEDIATE OF IPIPRAZOLE 7-(4-broMobutoxy)-1,2,3,4-tetrahydroquinolin-2-one 7-(4-bromobutoxy)-3,4-dihydro CL041 3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone ISO 9001：2015 REACH 7-(4-Bromobutoxy)-1,2,3,4-tetrahydroquinoline-2-one ipiprazole Impurity A ipip Bromo Impurity) 7-(4-bromobutoxy)-1,2,3,4-tetrahydroquinolin-2-one, 7-(4-BROMOBUTOXY)-3,4-DIHYDRO-2(1H)-QUINOLINONE, IPIPRZAOLE INTERMEDIATE 3,4-dihydro-7-(4-bromobutoxy)-2(1h)-quinolinone TIANFU-CHEM - 3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone

Density	1.4±0.1 g/cm3
Boiling Point	463.4±45.0 °C at 760 mmHg
Melting Point	110-111ºC
Molecular Formula	C₁₃H₁₆BrNO₂
Molecular Weight	298.176
Flash Point	234.1±28.7 °C
Exact Mass	297.036438
PSA	38.33000
LogP	3.10
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.565
Storage condition	Hygroscopic, Refrigerator, Under Inert Atmosphere

Hazard Codes	Xi
HS Code	2942000000

110-52-1 structure

110-52-1

22246-18-0 structure

22246-18-0

~88%

129722-34-5 structure

129722-34-5

Literature: Asian Journal of Chemistry, , vol. 23, # 4 p. 1655 - 1660

110-52-1 structure

110-52-1

~76%

129722-34-5 structure

129722-34-5

Literature: WO2006/30446 A1, ; Page/Page column 22-26; 28 ;

6940-78-9 structure

6940-78-9

22246-18-0 structure

22246-18-0

~%

120004-79-7 structure

120004-79-7

129722-34-5 structure

129722-34-5

Literature: WO2007/118923 A1, ; Page/Page column 7-8 ;

536-90-3 structure

536-90-3

~%

129722-34-5 structure

129722-34-5

Literature: Arzneimittel-Forschung/Drug Research, , vol. 56, # 10 p. 673 - 677

21261-76-7 structure

21261-76-7

~%

129722-34-5 structure

129722-34-5

Literature: Arzneimittel-Forschung/Drug Research, , vol. 56, # 10 p. 673 - 677

591-27-5 structure

591-27-5

~%

129722-34-5 structure

129722-34-5

Literature: Asian Journal of Chemistry, , vol. 25, # 14 p. 7959 - 7966

50297-40-0 structure

50297-40-0

~%

129722-34-5 structure

129722-34-5

Literature: Asian Journal of Chemistry, , vol. 25, # 14 p. 7959 - 7966

Precursor 7
110-52-1 22246-18-0 6940-78-9 536-90-3
21261-76-7 591-27-5 50297-40-0
DownStream 3
129722-12-9 203395-59-9 952308-47-3

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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