2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride

CAS No.: 846-20-8

Chemical Name:: 2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride

Synonyms: 2-Bromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride;4-Bromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone;2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride;2-Bromonaphthalene-1,4,5,8-tetracarboxylic 1,8:4,5-Dianhydride;[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4-bromo-

CBNumber:: CB84840671

Molecular Formula:: C14H3BrO6

Molecular Weight:: 347.07

MOL File:: 846-20-8.mol

Modify Date:: 2023/6/8 17:06:39

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2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride Properties

Melting point	360 °C
Boiling point	666.0±50.0 °C(Predicted)
Density	2.090±0.06 g/cm3(Predicted)
form	powder to crystal
color	White to Yellow to Orange

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

HS Code

2917.39.7000

NFPA 704

	0
2		0

2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemicals (India)	B5756	2-Bromonaphthalene-1,4,5,8-tetracarboxylic 1,8:4,5-Dianhydride	846-20-8	1G	₹12000	2022-05-26	Buy
TCI Chemicals (India)	B5756	2-Bromonaphthalene-1,4,5,8-tetracarboxylic 1,8:4,5-Dianhydride	846-20-8	5G	₹44000	2022-05-26	Buy

Product number	Packaging	Price	Buy
B5756	1G	₹12000	Buy
B5756	5G	₹44000	Buy

2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride Chemical Properties,Uses,Production

2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride Preparation Products And Raw materials

Raw materials

1,4,5,8-Naphthalenetetracarboxylic dianhydride 4,5,9,10-Tetrabromoisochromeno[6,5,4-def]isochromene-1,3,6,8- tetraone 4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone

Preparation Products

2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride Suppliers

Global( 17)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Henan Alfa Chemical Co., Ltd	+8618339805032	China	13467	58	Inquiry
Aladdin Scientific	+1-+1(833)-552-7181	United States	52927	58	Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd.	+86-18521732826	China	48467	58	Inquiry
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725	China	39992	58	Inquiry
Henan Lavoisier Chemical Products Co. Ltd	0371-63682289 18625781376	China	5003	58	Inquiry
Wuhan Brin Technology Co., Ltd.	3456065315 13260619011	China	1820	58	Inquiry
Hunan Hui Bai Shi Biotechnology Co., Ltd.	0731-85526065 13308475853	China	4550	62	Inquiry
Bejing Famous Pharmaceutical Technology Co., Ltd.	13331045123	China	14229	58	Inquiry
Meryer (Shanghai) Chemical Technology Co., Ltd.	18621169109	China	27996	58	Inquiry

Supplier	Advantage
TCI Chemicals (India) Pvt. Ltd.	58
Henan Alfa Chemical Co., Ltd	58
Aladdin Scientific	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58
Shanghai Haohong Scientific Co., Ltd.	58
Henan Lavoisier Chemical Products Co. Ltd	58
Wuhan Brin Technology Co., Ltd.	58
Hunan Hui Bai Shi Biotechnology Co., Ltd.	62
Bejing Famous Pharmaceutical Technology Co., Ltd.	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	58

2-bromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride 4-Bromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone [2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4-bromo- 2-Bromonaphthalene-1,4,5,8-tetracarboxylic 1,8:4,5-Dianhydride 2-Bromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride 846-20-8 C14H3BrO6