ChemicalBook >> CAS DataBase List >>(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one

(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one

(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one structure

CAS No.: 129306-33-8

Chemical Name:: (S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one

Synonyms: (-)-9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO<1,2,3-DE><1,4>BENZOXAZINE-6-CARBOXYLIC ACID B;(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one;(-)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido<1,2,3-de><1,4>benzoxazine-6-carboxylic acid BF2-chelate;(-)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido<1,2,3-de><1,4>benzoxazine-6-carboxylic acid BF2-chelate;7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, difluoroboryl ester, (3S)-;Difluoroboranyl (2S)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate

CBNumber:: CB53373074

Molecular Formula:: C13H8BF4NO4

Molecular Weight:: 329.01

MDL Number:

MOL File:: 129306-33-8.mol

Last updated:2023-05-15 10:43:54

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(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one Properties

Boiling point	408.1±55.0 °C(Predicted)
Density	1.53±0.1 g/cm3(Predicted)
solubility	Acetonitrile (Slightly), DMSO (Slightly)
form	Solid
pka	-4.00±0.60(Predicted)
color	White to Off-White

(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	L360260	LevofloxacinQ-AcidDifluoroborylEster	129306-33-8	250mg	$175	2021-12-16	Buy

Product number	Packaging	Price	Buy
L360260	250mg	$175	Buy

(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one Chemical Properties,Uses,Production

Uses

Levofloxacin Q-Acid Difluoroboryl Ester is an intermediate in the synthesis of Levofloxacin-d3 Sodium Salt (L360003). Levofloxacin-d3 Sodium Salt, is the labelled analogue of Levofloxacin (L360000), an antibiotic used against gram-negative organisms.

(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one Suppliers

Global( 11)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; +8619817745290	bd@blocksynth.com	China	5659	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	info@afinechem.com	China	15396	58
AstaTech (Chengdu) Pharma. Co., Ltd.	028-85122536 15928766785	wupengcheng@astatech.cn	China	2002	55
SanoChem (Chengdu) Tech. Co., Ltd.	28-87999436 02887999436	sales@sano-chem.com	China	3929	55
Shanghai He Huan Chemical Co., Ltd.	021-60345187 13917602471	lzz841106@aliyun.com	China	9907	58
Chengdu Jiuding Chemical Technology Co., Ltd. - Song Bo	18584079237	312074905@qq.com	China	2508	58
Nanjing Wogni Chemical Co., Ltd.	15996452985	foxerhy@163.com	China	4948	58
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725	malulu@leyan.com	China	40041	58
guoyungurui	18162595016	3287908757@qq.com	China	10012	58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd	19817745290	bd@blocksynth.com	China	5645	58

Supplier	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	58
AFINE CHEMICALS LIMITED	58
AstaTech (Chengdu) Pharma. Co., Ltd.	55
SanoChem (Chengdu) Tech. Co., Ltd.	55
Shanghai He Huan Chemical Co., Ltd.	58
Chengdu Jiuding Chemical Technology Co., Ltd. - Song Bo	58
Nanjing Wogni Chemical Co., Ltd.	58
Shanghai Haohong Scientific Co., Ltd.	58
guoyungurui	58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd	58

129306-33-8((S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one)Related Search:

Levofloxacin mesylate Levofloxacin-d8 Levofloxacin hydrochloride S-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-Methyl-10-(4-Methyl-1-piperazinyl)-7-oxo- Methyl ester Levofloxacin Hydroxy Acid

(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid (Levofloxacin IMpurity) Levofloxacin Acyl-β-D-glucuronide Levofloxacin heMihydrate

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(S)-6-(((difluoroboryl)oxy)carbonyl)-9,10-difluoro-3-methyl-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one (-)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido<1,2,3-de><1,4>benzoxazine-6-carboxylic acid BF2-chelate (-)-9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO<1,2,3-DE><1,4>BENZOXAZINE-6-CARBOXYLIC ACID B (-)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido<1,2,3-de><1,4>benzoxazine-6-carboxylic acid BF2-chelate 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, difluoroboryl ester, (3S)- Difluoroboranyl (2S)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate 129306-33-8