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2,4-Dichlorobenzaldehyde

2,4-Dichlorobenzaldehyde structure

CAS No.: 874-42-0

Chemical Name:: 2,4-Dichlorobenzaldehyde

Synonyms: 2,4-DCAD;AKOS BBS-00003196;DICHLOROBENZALDEHYDE;2,4-Dichlorobenzalde;Miconazole Impurity 19;2,4-DICHLOROBENZALDEHYDE;2,4-dichloro-benzaldehyd;DICHLOROBENZALDEHYDE(2,4-);2,4-Dichlorobenzenaldehyde;Benzaldehyde, 2,4-dichloro-

CBNumber:: CB9316111

Molecular Formula:: C7H4Cl2O

Molecular Weight:: 175.01

MDL Number:: MFCD00003305

MOL File:: 874-42-0.mol

MSDS File:: SDS

Last updated:2024-04-15 18:41:30

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2,4-Dichlorobenzaldehyde Properties

Melting point	64-69 °C (lit.)
Boiling point	233 °C (lit.)
Density	1.3456 (rough estimate)
refractive index	1.5756 (estimate)
Flash point	135 °C
storage temp.	Store below +30°C.
form	Crystalline Powder, Crystals and/or Chunks
color	Light yellow to beige
Water Solubility	<0.1 g/100 mL at 24 ºC
Sensitive	Air Sensitive
BRN	471601
CAS DataBase Reference	874-42-0(CAS DataBase Reference)
FDA UNII	Z08QL2124R
NIST Chemistry Reference	Benzaldehyde, 2,4-dichloro-(874-42-0)
EPA Substance Registry System	Benzaldehyde, 2,4-dichloro- (874-42-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS09

Signal word

Danger

Hazard statements

H314-H411

Precautionary statements

P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes

C,N,Xi

Risk Statements

34-51/53-36/37/38

Safety Statements

26-36/37/39-45-61-37/39

RIDADR

UN 3261 8/PG 2

WGK Germany

Autoignition Temperature

440 °C

Hazard Note

Corrosive

TSCA

Yes

HazardClass

PackingGroup

III

HS Code

29130000

Toxicity

LD50 orally in Rabbit: 3470 mg/kg

NFPA 704

	1
3		0

2,4-Dichlorobenzaldehyde price More Price(38)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.20433	2,4-Dichlorobenzaldehyde for synthesis	874-42-0	100g	$45.4	2024-03-01	Buy
Sigma-Aldrich	8.20433	2,4-Dichlorobenzaldehyde for synthesis	874-42-0	500g	$159	2024-03-01	Buy
Sigma-Aldrich	8.20433	2,4-Dichlorobenzaldehyde for synthesis	874-42-0	25kg	$2760	2024-03-01	Buy
Sigma-Aldrich	146757	2,4-Dichlorobenzaldehyde 99%	874-42-0	5g	$32.5	2024-03-01	Buy
Sigma-Aldrich	146757	2,4-Dichlorobenzaldehyde 99%	874-42-0	100g	$36.96	2024-03-01	Buy

Product number	Packaging	Price	Buy
8.20433	100g	$45.4	Buy
8.20433	500g	$159	Buy
8.20433	25kg	$2760	Buy
146757	5g	$32.5	Buy
146757	100g	$36.96	Buy

2,4-Dichlorobenzaldehyde Chemical Properties,Uses,Production

Chemical Properties

light yellow to beige crystalline powder, crystals

Uses

2,4-Dichlorobenzaldehyde is used in the synthesis of platelet aggregation inhibitors. Also used in the preparation of novel Schiff bases containing quinazolinone rings.

Uses

2,4-Dichlorobenzaldehyde was used in the solid-phase synthesis of a series of indole-based peptoids.

Synthesis Reference(s)

Tetrahedron Letters, 30, p. 3677, 1989 DOI: 10.1016/S0040-4039(01)80481-0

General Description

White crystalline solid or off-white chunky solid with black specks and a pungent odor. Average shelf life 1 year in a closed container.

Air & Water Reactions

Sensitive to light. May also be sensitive to prolonged exposure to air and moisture. Insoluble in water.

Reactivity Profile

2,4-Dichlorobenzaldehyde is incompatible with iron, oxygen and oxygen-containing materials. 2,4-Dichlorobenzaldehyde is also incompatible with strong oxidizers and strong bases.

Fire Hazard

2,4-Dichlorobenzaldehyde is combustible.

Purification Methods

Crystallise the aldehyde from EtOH or ligroin. [Beilstein 7 IV 575.]

2,4-Dichlorobenzaldehyde Preparation Products And Raw materials

Raw materials

ALPHA,ALPHA,2,4-TETRACHLOROTOLUENE Acetylacetone 2,4-Dichlorotoluene Chlorine Metallic oxides

2,4-Dichlorobenzyl chloride 2,5-DICHLOROBENZALDEHYDE Methanediol, (2,4-dichlorophenyl)-, diacetate (NE)-N-[(2,4-dichlorophenyl)methylidene]hydroxylamine 2,4-DICHLOROBENZYL MERCAPTAN

2,4-Dichlorophenylacetic acid 2,4-DICHLOROBENZALDEHYDE OXIME 1,3-DICHLORO-4-IODOBENZENE 2,4-Dichlorobenzyl alcohol Formic acid

2,4-Dichlorobenzoyl chloride

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Preparation Products

Diniconazole Diclobutrazol 2,4-Dichloro-5-nitrobenzalehyde 2,4-Dichlorobenzoic acid 2,4-Difluorobenzaldehyde

2,4-Dichlorobenzaldehyde Suppliers

Global( 460)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7377	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15371	58
Dalian Richfortune Chemicals Co., Ltd	0411-84820922 8613904096939	sales@richfortunechem.com	China	303	57
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1807	55
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
NINGBO INNO PHARMCHEM CO., LTD.	13867897135	sales@nbinno.com	CHINA	925	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2169	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Dalian Richfortune Chemicals Co., Ltd	57
Henan Tianfu Chemical Co.,Ltd.	55
Shanghai Time Chemicals CO., Ltd.	55
Shanghai Zheyan Biotech Co., Ltd.	58
career henan chemical co	58
NINGBO INNO PHARMCHEM CO., LTD.	58
Hubei Jusheng Technology Co.,Ltd.	58
Changzhou Ditong Chemical Co.,Ltd	58

View Lastest Price from 2,4-Dichlorobenzaldehyde manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-15	2,4-Dichlorobenzaldehyde 874-42-0	US $5.00-0.10 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-09-12	2,4-Dichlorobenzaldehyde 874-42-0	US $0.00 / kg	1kg	0.99	20tons	Hebei Yanxi Chemical Co., Ltd.
2023-09-06	2,4-Dichlorobenzaldehyde 874-42-0	US $0.00-0.00 / KG	1KG	99%	500000kg	Hebei Guanlang Biotechnology Co., Ltd.

2,4-Dichlorobenzaldehyde
874-42-0
US $5.00-0.10 / KG
99%
Henan Fengda Chemical Co., Ltd

2,4-Dichlorobenzaldehyde
874-42-0
US $0.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

2,4-Dichlorobenzaldehyde
874-42-0
US $0.00-0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

2,4-Dichlorobenzaldehyde Spectrum

2,4-Dichlorobenzaldehyde(874-42-0)MS 2,4-Dichlorobenzaldehyde(874-42-0)¹HNMR 2,4-Dichlorobenzaldehyde(874-42-0)¹³CNMR 2,4-Dichlorobenzaldehyde(874-42-0)IR1 2,4-Dichlorobenzaldehyde(874-42-0)IR2 2,4-Dichlorobenzaldehyde(874-42-0)IR3 2,4-Dichlorobenzaldehyde(874-42-0)Raman

874-42-0(2,4-Dichlorobenzaldehyde)Related Search:

4-Dimethylaminobenzaldehyde Benzaldehyde 4-Hydroxybenzaldehyde 2-Nitrobenzaldehyde 2,3-DICHLOROBENZALDEHYDE,2,3-Dichlorobenzaldehyde,99%,2,3-Dichlorobenzaldehyde,99%,2,3-DICHLOROBENZALDEHYDE

p-Anisaldehyde 2',4'-Dichloroacetophenone 2,4-Dichlorophenol 3-(Trifluoromethyl)benzaldehyde 2,6-Dichlorobenzaldehyde

2,5-Dichlorobenzaldehyde 2,4-DICHLORO-6-HYDROXYBENZALDEHYDE 2,2',4'-Trichloroacetophenone 2,4-DICHLORO-3,5-DINITROBENZOIC ACID 2,4-Dichlorobenzoyl chloride

3,5-Dichlorobenzaldehyde 3,4,5,6-TETRACHLOROFLUORESCEIN Tetrachlorophthalimide

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2,4-two chlorobenzeneforMaldehyde 2,4-dichloro-benzaldehyd 2,4-DCAD 2,4-DICHLOROBENZALDEHYDE AKOS BBS-00003196 DICHLOROBENZALDEHYDE DICHLOROBENZALDEHYDE(2,4-) 20) 2,4-DICHLORO BENZALDEHYDE 2,4-Dichlorobenzaldehyde,98% Benzaldehyde, 2,4-dichloro- 1,3-Dichloro-4-formylbenzene 2,4-Dichlorobenzaldehyde, 98% 100GR 2,4-Dichlorobenzalde 2,4-Dichlorobenzyl alcohol EP Impurity F 2,4-Dichlorobenzenaldehyde 2,4-Dichlorobenzaldehyde 2.4 2,4-Dichlorobenzaldehyde > 2,4-DICHLOROBENZALDEHYDE FOR SYNTHESIS 2,4-Dichlorobenzaldehyde ISO 9001：2015 REACH Miconazole Impurity 19 Dextropropoxyphene Hydrochloride Impurity 1 (Dextropropoxyphene Hydrochloride EP Impurity A) 874-42-0 874-42-O Organic Building Blocks ALDEHYDE Aldehydes Building Blocks Carbonyl Compounds C7 Building Blocks Carbonyl Compounds Aldehydes C7 Carbonyl Compounds Halofantrine Chemical Synthesis Organic Building Blocks Aromatic Aldehydes & Derivatives (substituted)