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4,5-DICHLOROPHTHALIC ACID

4,5-DICHLOROPHTHALIC ACID structure

CAS No.: 56962-08-4

Chemical Name:: 4,5-DICHLOROPHTHALIC ACID

Synonyms: AKOS 92369;Einecs 260-478-3;RARECHEM AL BO 0785;DICHLOROPHTHALIC ACID;4,5-Dichlorphthalsure;4,5-DICHLOROPHTHALIC ACID;1.4,5-dichlorophthalicacid;4,5-DichlorophthalicAcid>4,5-Dichlorophthalicacid,99%;4,5-DICHLOROPHTHALIC ACID 99%

CBNumber:: CB7216709

Molecular Formula:: C8H4Cl2O4

Molecular Weight:: 235.02

MDL Number:: MFCD00002493

MOL File:: 56962-08-4.mol

MSDS File:: SDS

Last updated:2024-04-24 17:21:45

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4,5-DICHLOROPHTHALIC ACID Properties

Melting point	198-200 °C (dec.)(lit.)
Boiling point	422.1±45.0 °C(Predicted)
Density	1.698±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	2.35±0.10(Predicted)
InChIKey	FDOQKGWUMUEJLX-UHFFFAOYSA-N
CAS DataBase Reference	56962-08-4(CAS DataBase Reference)
EPA Substance Registry System	1,2-Benzenedicarboxylic acid, 4,5-dichloro- (56962-08-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

22-24/25-26

WGK Germany

HS Code

2917399090

NFPA 704

	0
2		0

4,5-DICHLOROPHTHALIC ACID price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth Carbosynth	FD34979	4,5-Dichlorophthalic acid	56962-08-4	50mg	$50	2021-12-16	Buy
AK Scientific	J53648	4,5-Dichlorophthalicacid	56962-08-4	250mg	$55	2021-12-16	Buy
Biosynth Carbosynth	FD34979	4,5-Dichlorophthalic acid	56962-08-4	100mg	$80	2021-12-16	Buy
Biosynth Carbosynth	FD34979	4,5-Dichlorophthalic acid	56962-08-4	250mg	$150	2021-12-16	Buy
Biosynth Carbosynth	FD34979	4,5-Dichlorophthalic acid	56962-08-4	500mg	$240	2021-12-16	Buy

Product number	Packaging	Price	Buy
FD34979	50mg	$50	Buy
J53648	250mg	$55	Buy
FD34979	100mg	$80	Buy
FD34979	250mg	$150	Buy
FD34979	500mg	$240	Buy

4,5-DICHLOROPHTHALIC ACID Chemical Properties,Uses,Production

Purification Methods

Crystallise the acid from water. It has been purified by converting to the anhydride, reacting it with boiling EtOH to form the monoethyl ester (m 133-134o) and hydrolysing it back to the diacid (see next entry). [Beilstein 9 III 4205.]

4,5-DICHLOROPHTHALIC ACID synthesis

Synthesis of 4,5-DICHLOROPHTHALIC ACID from Phthalic acid

4,5-DICHLOROPHTHALIC ACID Preparation Products And Raw materials

Raw materials

2,3-dichlorobuta-1,3-diene 1-(4,5-Dichloro-2-Methylphenyl)ethanone dimethyl 4,5-dichlorophthalate 1,2-Dichloro-4,5-diMethylbenzene Dichloromaleic anhydride

Nitric acid

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Preparation Products

4-Chlorophthalic acid 4,5-DICHLOROPHTHALIC ANHYDRIDE

4,5-DICHLOROPHTHALIC ACID Suppliers

Global( 152)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	18225	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21689	55
Hangzhou Cyanochem Co., Ltd.	+86 17788583750	sales@cyanochem.com	CHINA	283	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2169	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5601	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou Cyanochem Co., Ltd.	58
Accela ChemBio Inc.	58
Changzhou Ditong Chemical Co.,Ltd	58
Hubei xin bonus chemical co. LTD	58
career henan chemical co	58
Richest Group Ltd	58
Antai Fine Chemical Technology Co.,Limited	58

View Lastest Price from 4,5-DICHLOROPHTHALIC ACID manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-24	4,5-DICHLOROPHTHALIC ACID 56962-08-4	US $8.00-2.00 / kg	1kg	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2022-09-07	4,5-DICHLOROPHTHALIC ACID 56962-08-4	US $0.00-0.00 / KG	1KG	98%	1tone	Henan Aochuang Chemical Co.,Ltd.
2019-12-27	4,5-DICHLOROPHTHALIC ACID 56962-08-4	US $1.00 / KG	1KG	99%	200kg	Career Henan Chemical Co

4,5-DICHLOROPHTHALIC ACID
56962-08-4
US $8.00-2.00 / kg
99%
Henan Fengda Chemical Co., Ltd

4,5-DICHLOROPHTHALIC ACID
56962-08-4
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

4,5-DICHLOROPHTHALIC ACID
56962-08-4
US $1.00 / KG
99%
Career Henan Chemical Co

4,5-DICHLOROPHTHALIC ACID Spectrum

4,5-DICHLOROPHTHALIC ACID(56962-08-4)MS 4,5-DICHLOROPHTHALIC ACID(56962-08-4)¹HNMR 4,5-DICHLOROPHTHALIC ACID(56962-08-4)IR1 4,5-DICHLOROPHTHALIC ACID(56962-08-4)IR2 4,5-DICHLOROPHTHALIC ACID(56962-08-4)Raman

56962-08-4(4,5-DICHLOROPHTHALIC ACID)Related Search:

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