2,4-Dichlorotoluene

Modify Date: 2026-06-30 16:00:21

2,4-Dichlorotoluene structure	Common Name	2,4-Dichlorotoluene
	CAS Number	95-73-8	Molecular Weight	161.029
	Density	1.2±0.1 g/cm3	Boiling Point	198.6±20.0 °C at 760 mmHg
	Molecular Formula	C₇H₆Cl₂	Melting Point	-14 °C
	MSDS	Chinese USA	Flash Point	79.4±0.0 °C

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	2,4-Dichlorotoluene
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.2±0.1 g/cm3
Boiling Point	198.6±20.0 °C at 760 mmHg
Melting Point	-14 °C
Molecular Formula	C₇H₆Cl₂
Molecular Weight	161.029
Flash Point	79.4±0.0 °C
Exact Mass	159.984650
LogP	3.88
Vapour Pressure	0.5±0.4 mmHg at 25°C
Index of Refraction	1.543
InChIKey	FUNUTBJJKQIVSY-UHFFFAOYSA-N
SMILES	Cc1ccc(Cl)cc1Cl
Water Solubility	immiscible

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

2,4-Dichlorotoluene MSDS(Chinese)

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT0730000

CHEMICAL NAME :: Toluene, 2,4-dichloro-

CAS REGISTRY NUMBER :: 95-73-8

BEILSTEIN REFERENCE NO. :: 1931691

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C7-H6-Cl2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - tremor Behavioral - muscle weakness

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(10),56,1981

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - tremor Behavioral - muscle weakness

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(10),56,1981

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 53(2),80,1988 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6440 mg/kg/2W-I

TOXIC EFFECTS :: Liver - other changes Blood - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(11),86,1987

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 28980 mg/kg/9W-I

TOXIC EFFECTS :: Liver - fatty liver degeneration Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 53(2),80,1988

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S23-S24/25
RIDADR	UN 2810
WGK Germany	2
RTECS	XT0730000
Packaging Group	III
Hazard Class	9
HS Code	29036990

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 10
CAS#:108-88-3 Toluene CAS#:106-43-4 4-Chlorotoluene CAS#:59293-67-3 Benzenemethanet... CAS#:50-84-0 2,4-Dichloroben...
CAS#:30895-98-8 4-methylphenylt... CAS#:1193-72-2 1-Bromo-2,4-dic... CAS#:544-97-8 Dimethylzinc CAS#:320-60-5 2,4-Dichloro-1-...
CAS#:95-80-7 2,4-Diaminotoluene CAS#:95-49-8 2-Chlorotoluene
DownStream 10
CAS#:50-82-8 2,4,5-Trichloro... CAS#:50-84-0 2,4-Dichloroben... CAS#:94-99-5 2,4-Dichloroben... CAS#:118-90-1 2-Methylbenzoic acid
CAS#:5162-82-3 3-Chloro-4-meth... CAS#:7499-06-1 5-Chloro-2-meth... CAS#:99-94-5 4-Methylbenzoic acid CAS#:95-49-8 2-Chlorotoluene
CAS#:22682-29-7 2-methylbenzophenone CAS#:1943-88-0 4-methylbenzene...

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

This table lists relevant public references with title, journal and publication metadata for this compound.

Metabolism of dichloromethylcatechols as central intermediates in the degradation of dichlorotoluenes by Ralstonia sp. strain PS12.

J. Bacteriol. 184(19) , 5261-74, (2002)

Ralstonia sp. strain PS12 is able to use 2,4-, 2,5-, and 3,4-dichlorotoluene as growth substrates. Dichloromethylcatechols are central intermediates that are formed by TecA tetrachlorobenzene dioxygen...

Development of a solid-phase microextraction-gas chromatography-tandem mass spectrometry method for the analysis of chlorinated toluenes in environmental waters.

J. Chromatogr. A. 1216(14) , 2816-24, (2009)

In the present work, a simple and fast methodology has been developed for the analysis of chlorotoluenes in water samples using solid-phase microextraction (SPME) coupled to gas chromatography-tandem ...

Rapid and selective catalytic oxidation of secondary alcohols at room temperature by using (N-heterocyclic carbene)-ni(0) systems.

Chemistry 16(23) , 6857-60, (2010)

The selective, anaerobic catalytic oxidation of secondary alcohols at room temperature by using an in situ (N-heterocyclic carbene)-Ni(0) system is presented. The use of non-anhydrous, non-degassed 2,...

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273

Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600

Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958

Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: Summary
Source: 824
External Id: P53MS482

Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344

Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233

Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes: qHTS ...
Source: 824
Target: N/A
External Id: P53MS837

Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898

Name: Adrenergic beta2 receptor (ADRB2) small molecule agonists, cell-based qHTS assay
Source: 824
External Id: ADRB2293

Name: Adrenergic beta2 receptor (ADRB2) small molecule antagonists, cell-based qHTS assay
Source: 824
External Id: ADRB2713

Total 207, Current Page 1 of 21

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,4-Dichlorotoluene

2,4-Dichlor-toluol

2,4-dichloro-1-methyl-benzene

2,4-Dichloro-1-methylbenzene

EINECS 202-445-8

2,4-dichloro-toluene

4,6-dichlorothieno<2,3-b>pyridine

MFCD00000583

4,6-dichlorotoluene

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of 2,4-Dichlorotoluene?

A: LogP of 2,4-Dichlorotoluene is 3.88.

Q: What is the SMILES notation of 2,4-Dichlorotoluene?

A: SMILES notation of 2,4-Dichlorotoluene is Cc1ccc(Cl)cc1Cl.

Q: What is the English name of 2,4-Dichlorotoluene?

A: The English name of 2,4-Dichlorotoluene is 2,4-Dichlorotoluene.

Q: What is the safety information for 2,4-Dichlorotoluene?

A: Safety information for 2,4-Dichlorotoluene: S23-S24/25.

Q: What is the melting point of 2,4-Dichlorotoluene?

A: Melting point of 2,4-Dichlorotoluene is -14 °C.

Q: What are the upstream materials of 2,4-Dichlorotoluene?

A: Related upstream materials(CAS) of 2,4-Dichlorotoluene: 108-88-3;106-43-4;59293-67-3;50-84-0;30895-98-8;1193-72-2;544-97-8;320-60-5;95-80-7;95-49-8.

Q: What English synonyms does 2,4-Dichlorotoluene have?

A: English synonyms of 2,4-Dichlorotoluene: 2,4-Dichlorotoluene, 2,4-Dichlor-toluol, 2,4-dichloro-1-methyl-benzene, 2,4-Dichloro-1-methylbenzene, EINECS 202-445-8, 2,4-dichloro-toluene, 4,6-dichlorothienopyridine, MFCD00000583, 4,6-dichlorotoluene.

Q: How is the water solubility of 2,4-Dichlorotoluene?

A: Water solubility of 2,4-Dichlorotoluene: immiscible.

Q: What is the molecular weight of 2,4-Dichlorotoluene?

A: Molecular weight of 2,4-Dichlorotoluene is 161.029.

Q: What is the CAS number of 2,4-Dichlorotoluene?

A: CAS number of 2,4-Dichlorotoluene is 95-73-8.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

Henan Tianfu Chemical Co., Ltd.

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,4-Dichlorotoluene
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4-Dichlorotoluene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 95-73-8 2,4-Dichlorotoluene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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2,4-Dichlorotoluene

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Articles7

2,4-DichlorotolueneBioassay

Synonyms

2,4-Dichlorotoluene | FAQ

2,4-Dichlorotoluenefactory

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.