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5-Bromo-1-methyl-2-oxoindoline

5-Bromo-1-methyl-2-oxoindoline structure

CAS No.: 20870-90-0

Chemical Name:: 5-Bromo-1-methyl-2-oxoindoline

Synonyms: -2-oxoindoL;5-bromo-1-methyl-oxindole;5-Bromo-1-methyl-2-oxindole;5-bromo-1-methyl-2-indolinone;5-broMo-1-Methylindolin-2-one;1-Methyl-5-bromoindolin-2-one;5-Bromo-1-methyl-2-oxindole97%;5-Bromo-1-methyl-2-oxoindoline;5-bromo-1-methyl-3H-indol-2-one;5-Bromo-1-methyl-2-oxindole 97%

CBNumber:: CB0853321

Molecular Formula:: C9H8BrNO

Molecular Weight:: 226.07

MDL Number:: MFCD00464061

MOL File:: 20870-90-0.mol

Last updated:2022-12-30 16:20:48

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5-Bromo-1-methyl-2-oxoindoline Properties

Melting point	132 °C
Boiling point	418.1±45.0 °C(Predicted)
Density	1.589±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	-0.51±0.20(Predicted)
CAS DataBase Reference	20870-90-0

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS06

Signal word

Danger

Hazard statements

H301-H315-H318-H335

Precautionary statements

P261-P280-P301+P310-P305+P351+P338

Hazard Note

Harmful

HazardClass

IRRITANT

HS Code

2933790090

NFPA 704

	0
2		0

5-Bromo-1-methyl-2-oxoindoline price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B697413	5-Bromo-1-methyl-2-oxoindoline	20870-90-0	1g	$260	2021-12-16	Buy
SynQuest Laboratories	4H48-9-Y8	5-Bromo-1-methyl-2-oxindole 97%	20870-90-0	5G	$416	2021-12-16	Buy
Biosynth Carbosynth	FB118874	5-Bromo-1-methyl-1,3-dihydro-2H-indol-2-one	20870-90-0	2g	$434	2021-12-16	Buy
AK Scientific	Y8209	5-Bromo-1-methylindolin-2-one	20870-90-0	5g	$477	2021-12-16	Buy
Biosynth Carbosynth	FB118874	5-Bromo-1-methyl-1,3-dihydro-2H-indol-2-one	20870-90-0	250mg	$85	2021-12-16	Buy

Product number	Packaging	Price	Buy
B697413	1g	$260	Buy
4H48-9-Y8	5G	$416	Buy
FB118874	2g	$434	Buy
Y8209	5g	$477	Buy
FB118874	250mg	$85	Buy

5-Bromo-1-methyl-2-oxoindoline Chemical Properties,Uses,Production

Uses

5-Bromo-1-methyl-2-oxoindoline is a useful intermediate for organic synthesis. It is used as an intermediate in the preparation of symmetric cyclic indole-tetramers and some substituted oxindoles.

5-Bromo-1-methyl-2-oxoindoline Preparation Products And Raw materials

Raw materials

Preparation Products

2H-Indol-2-one,1,3-dihydro-1-methyl-5-[[4-[(2S,4R)-tetrahydro-4-hydroxy-2-methyl-2H-pyran-4-yl]-2-thienyl]thio]-

5-Bromo-1-methyl-2-oxoindoline Suppliers

Global( 72)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Henan Alfa Chemical Co., Ltd	+8618339805032	alfa4@alfachem.cn	China	12755	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Sichuan Biosynce Pharmatech Co., Ltd.	+8619950309693	diane@biosynce.com	China	4874	58
Nanjing Bicbiotechnology Co., Ltd	+86-2552131256 +86-18251840740	sales@bicbiotech.com	China	6000	58
Young Lively PharminBlock Co.,Ltd	+undefined18600731423	jason_gao@yl-pharminblock.com	China	1944	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Career Henan Chemica Co	58
Henan Alfa Chemical Co., Ltd	58
LEAPCHEM CO., LTD.	58
Sichuan Biosynce Pharmatech Co., Ltd.	58
Nanjing Bicbiotechnology Co., Ltd	58
Young Lively PharminBlock Co.,Ltd	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
J & K SCIENTIFIC LTD.	76

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1of4

5-broMo-1-Methylindolin-2-one 2H-Indol-2-one, 5-broMo-1,3-dihydro-1-Methyl- 5-Bromo-1-methyl-2-oxindole 97% 5-Bromo-1-methylindolin-2-one, 5-Bromo-1,3-dihydro-1-methyl-2H-indol-2-one 5-bromo-1-methyl-2-indolinone 5-bromo-1-methyl-3H-indol-2-one 5-bromo-1-methyl-oxindole 5-Bromo-1-methyl-2-oxoindoline 5-bromo-1-methyl-1,3-dihydro-2H-indol-2-one 5-Bromo-1-methyl-2-oxindole97% 5-Bromo-1-methyl-2-oxindole -2-oxoindoL 1-Methyl-5-bromoindolin-2-one 20870-90-0