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4-Bromophthalimide

4-Bromophthalimide structure

CAS No.: 6941-75-9

Chemical Name:: 4-Bromophthalimide

Synonyms: SKL674;e-1,3-dione;bromophtalimide;5-Bromo-isoindoL;4-Bromophtalimide;4-BROMOPHTHALIMIDE;5-BROMO PHTHALIMIDE;5-bromophthalilmide;4-Bromophthalimide >4-BROMOPHTHALIMIDE 98+%

CBNumber:: CB6120502

Molecular Formula:: C8H4BrNO2

Molecular Weight:: 226.03

MDL Number:: MFCD00466049

MOL File:: 6941-75-9.mol

Last updated:2025-07-24 18:13:49

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4-Bromophthalimide Properties

Melting point	235 °C
Density	1.826±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Soluble in N,N-DMF almost transparency.
pka	9.19±0.20(Predicted)
form	Solid
color	Off-white
InChI	InChI=1S/C8H4BrNO2/c9-4-1-2-5-6(3-4)8(12)10-7(5)11/h1-3H,(H,10,11,12)
InChIKey	GNYICZVGHULCHE-UHFFFAOYSA-N
SMILES	C1(=O)C2=C(C=C(Br)C=C2)C(=O)N1
CAS DataBase Reference	6941-75-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Risk Statements

36/37/38

Safety Statements

26-36/37/39

HS Code

2933998090

NFPA 704

	1
2		0

4-Bromophthalimide price More Price(37)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	B2009	4-Bromophthalimide >98.0%(HPLC)(T)	6941-75-9	5g	$53	2025-07-31	Buy
TCI Chemical	B2009	4-Bromophthalimide >98.0%(HPLC)(T)	6941-75-9	25g	$211	2025-07-31	Buy
Apolloscientific	OR302268	5-Bromoisoindoline-1,3-dione	6941-75-9	25g	$203	2021-12-16	Buy
Apolloscientific	OR302268	5-Bromoisoindoline-1,3-dione	6941-75-9	100g	$428	2021-12-16	Buy
Biosynth Carbosynth	FB10788	4-Bromophthalimide	6941-75-9	50g	$225	2021-12-16	Buy

Product number	Packaging	Price	Buy
B2009	5g	$53	Buy
B2009	25g	$211	Buy
OR302268	25g	$203	Buy
OR302268	100g	$428	Buy
FB10788	50g	$225	Buy

4-Bromophthalimide Chemical Properties,Uses,Production

Chemical Properties

yellow to slight yellow powder

Uses

It is used as a intermediate for pharmaceutical and organic synthesis.

Synthesis

86-90-8

6941-75-9

General procedure for the synthesis of 5-bromoisobenzofuran-1,3-dione from 5-bromoisobenzofuran-1,3-dione: 5-bromoisobenzofuran-1,3-dione (6.6 g, 30 mmol, 1.0 eq.) was mixed with formamide (10 mL, 240 mmol, 8.0 eq.), and the reaction was stirred for 2 hr at 200 °C. Upon completion of the reaction, the mixture was quenched by pouring it into an ice-water mixture. The precipitated solid product was collected by filtration and dried under vacuum to afford 5-bromoisoindole-1,3-dione (7.0 g, 99% yield). Mass spectrum (ESI): m/z 227 ([M+H]+).

References

[1] Patent: US2010/204214, 2010, A1. Location in patent: Page/Page column 109
[2] Patent: JP5906522, 2016, B2. Location in patent: Paragraph 0058; 0059
[3] Chemistry of Materials, 2010, vol. 22, # 18, p. 5258 - 5270
[4] Molecules, 2010, vol. 15, # 8, p. 5561 - 5580
[5] Patent: WO2014/89324, 2014, A1. Location in patent: Paragraph 0234

4-Bromophthalimide Preparation Products And Raw materials

Raw materials

5-Bromo-1-indanone 4-BROMO PHTHALIC ANHYDRUS 4-Aminophthalimide 4-BROMOPHTHALIC ACID MONOSODIUM SALT

Preparation Products

TERT-BUTYL 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ISOINDOLINE-2-CARBOXYLATE 6-BROMOPHTHALAZIN-1(2H)-ONE 2-Amino-4-bromobenzoic acid ISOINDOLINE-5-CARBONITRILE 1H-Isoindole-1,3(2H)-dione, 5-broMo-6-nitro-

5-bromo-3-hydroxyisoindolin-1-one

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4-Bromophthalimide Suppliers

Global( 241)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shandong Liteng Biotechnology Co. , Ltd.	+86-18663721413 +86-15552573001	rosy@litengpharm.com	China	3285	58
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29733	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	12875	58
Shanghai Yingrui Biopharma Co., Ltd.	+86-21-33585366 - 03@	sales03@shyrchem.com	CHINA	738	60
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2953	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2176	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Shanghai Yingrui Biopharma Co.,Ltd	21-33585366	export01@shyrchem.com	CHINA	1319	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49730	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29802	58

Supplier	Advantage
Shandong Liteng Biotechnology Co. , Ltd.	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Shanghai Yingrui Biopharma Co., Ltd.	60
Jinan Finer Chemical Co., Ltd	58
Changzhou Ditong Chemical Co.,Ltd	58
Alchem Pharmtech,Inc.	58
Shanghai Yingrui Biopharma Co.,Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58

View Lastest Price from 4-Bromophthalimide manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-08-25	4-Bromophthalimide 6941-75-9	US $0.00-0.00 / KG	0.1KG	0.98	20 tons	Shandong Liteng Biotechnology Co. , Ltd.
2025-05-07	4-Bromophthalimide 6941-75-9	US $0.00-0.00 / kg	0.001kg	0.99	2 tons	Suzhou Nordica Biopharma CO.,LTD
2025-04-04	4-Bromophthalimide 6941-75-9	US $0.00-0.00 / kg	1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.

4-Bromophthalimide
6941-75-9
US $0.00-0.00 / KG
0.98
Shandong Liteng Biotechnology Co. , Ltd.

4-Bromophthalimide
6941-75-9
US $0.00-0.00 / kg
0.99
Suzhou Nordica Biopharma CO.,LTD

4-Bromophthalimide
6941-75-9
US $0.00-0.00 / kg
98%
Henan Aochuang Chemical Co.,Ltd.

4-Bromophthalimide Spectrum

4-Bromophthalimide(6941-75-9)MS 4-Bromophthalimide(6941-75-9)¹HNMR 4-Bromophthalimide(6941-75-9)¹³CNMR 4-Bromophthalimide(6941-75-9)IR1 4-Bromophthalimide(6941-75-9)IR2

6941-75-9(4-Bromophthalimide)Related Search:

4-Aminophthalimide cis-Octahydro-isoindole 1-Bromo-2-methylpropane O-Phthalimide 1-Bromo-3-methylbutane

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5-Bromoindole Isophorondiamine N-Methylphthalimide 4'-Bromoacetophenone 2-Bromoacetophenone

1-(2,6-Dichlorophenyl)-2-hydroindole 1,2-Bis(tetrabromophthalimido) ethane DIALIFOS

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5-bromoisoindole-1,3-dione 5-BROMO PHTHALIMIDE bromophtalimide 4-BROMOPHTHALIMIDE 98+% 4-BROMOPHTHALIMIDE 4-Bromophtalimide 2-(4-bromophenyl)-4,4-dimethyl-5H-oxazole 1H-Isoindole-1,3(2H)-dione, 5-broMo- 5-bromo-2,3-dihydro-1H-isoindole-1,3-dione 4-BroMophthaliMide, 97+% 5-BroMo-isoindole-1,3-dione, 97+% 4-Bromophthalimide > 5-Bromo-isoindoL e-1,3-dione SKL674 5-bromophthalilmide 6941-75-9 ARYL HALIDE Heterocycles