2,4-dimethylstyrene

Modify Date: 2025-08-22 18:51:33

2,4-dimethylstyrene Structure
2,4-dimethylstyrene structure
 Common Name 2,4-dimethylstyrene
CAS Number 2234-20-0 Molecular Weight 132.20200
Density 0.906 g/mL at 25 °C(lit.) Boiling Point 73-74 °C10 mm Hg(lit.)
Molecular Formula C10H12 Melting Point −64 °C(lit.)
MSDS Chinese USA Flash Point 140 °F
Symbol GHS02 GHS07
GHS02, GHS07		 Signal Word Warning

 Names

Name 1-ethenyl-2,4-dimethylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.906 g/mL at 25 °C(lit.)
Boiling Point 73-74 °C10 mm Hg(lit.)
Melting Point −64 °C(lit.)
Molecular Formula C10H12
Molecular Weight 132.20200
Flash Point 140 °F
Exact Mass 132.09400
LogP 2.94640
Vapour Pressure 0.554mmHg at 25°C
Index of Refraction n20/D 1.543(lit.)
Storage condition 0-6°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WL4450000
CHEMICAL NAME :
Styrene, 2,4-dimethyl-
CAS REGISTRY NUMBER :
2234-20-0
BEILSTEIN REFERENCE NO. :
2037627
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H12
MOLECULAR WEIGHT :
132.22
WISWESSER LINE NOTATION :
1U1R B1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
28ZRAQ "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H., New York, Elsevier, 1960 Volume(issue)/page/year: -,58,1960

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
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 S26-S36/37/39
RIDADR UN 3295 3/PG 3
WGK Germany 3
RTECS WL4450000
Packaging Group III
Hazard Class 3
HS Code 2902909090

 Synthetic Route

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

Benzene,1-ethenyl-2,4-dimethyl
2,4-Dimethylstyrene
1,3-Dimethyl-4-vinylbenzene
2,4-DIAMINOPYRIMIDINE-5-CARBOXALDEHYDE
1-Vinyl-2,4-dimethylbenzene
1,3-Dimethyl-4-ethenylbenzene
MFCD00014937
2,4-dimethyl vinyl benzene
2,4-Dimethyl-styrol
EINECS 218-781-3
4-Vinyl-m-xylene
2,4-dimethyl-1-vinylbenzene
Styrene,2,4-dimethyl
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.
Top Suppliers:I want be here

Get all suppliers and price by the below link:

2,4-dimethylstyrene suppliers

2,4-dimethylstyrene price

Related Compounds: More...
2-[4-chloro-3-(trifluoromethyl)phenyl]-5-methyl-1,3-benzoxazole
820240-98-0
2-(4-(4-CHLOROBUTANOYL)PHENYL)-2-METHYLPROPANOIC ACID
169280-21-1
2-[(4-methylphenyl)sulfonylmethyl]benzo[f][1,3]benzodioxole
185543-35-5
2,4-Hexadienedioicacid, 1,6-dimethyl ester, (2E,4E)-
1119-43-3
2,4(1H,3H)-Pyrimidinedione,6-benzoyl-
15422-07-8
2-(4-chlorophenyl)-3-(1,2,4-triazol-1-yl)isoquinolin-1-one
113293-11-1
2,4-Dibromo-6-methylpyridine
79055-52-0
2,4(1H,3H)-Pyrimidinedione,5-(phenylthio)-
1137-90-2
2-[4-chloro-3-(trifluoromethyl)phenyl]-5-methyl-1-benzothiophene
820240-89-9
6-Phenyl-2-[1-(pyrrolidine-1-sulfonyl)piperidin-4-yl]-2,3-dihydropyridazin-3-one
2380010-66-0
4-(dimethylsulfamoyl)-N-methyl-N-[1-(pyrazin-2-yl)azetidin-3-yl]benzamide
2379986-07-7
2-{[1-(3,5-Difluorobenzenesulfonyl)piperidin-3-yl]methoxy}-5-methylpyrimidine
2380042-07-7
N-[1-(5-Fluoro-6-phenylpyrimidin-4-yl)azetidin-3-yl]-N,2-dimethylpyrimidin-4-amine
2380042-43-1
4-{[1-(2-Methoxy-5-methylbenzenesulfonyl)piperidin-3-yl]methoxy}-2-methylpyridine
2379975-36-5
4-[[1-(4-Bromophenyl)sulfonylpiperidin-3-yl]methoxy]pyridine
2380068-81-3
2-({1-[(2,5-Difluorophenyl)methanesulfonyl]piperidin-3-yl}methoxy)pyridine-4-carbonitrile
2380040-76-4
1-(5-Fluoro-6-phenylpyrimidin-4-yl)-N-methyl-N-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]azetidin-3-amine
2380056-72-2
1-(5-Fluoro-6-phenylpyrimidin-4-yl)-N-methyl-N-[(3-methyl-1,2,4-oxadiazol-5-yl)methyl]azetidin-3-amine
2380068-93-7
N-[2-(dimethylamino)-2-(4-methylphenyl)ethyl]pyrido[2,3-d]pyrimidin-4-amine
2380056-84-6
Chemsrc provides 2,4-dimethylstyrene(CAS#:2234-20-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2,4-dimethylstyrene are included as well.>> amp version: 2,4-dimethylstyrene

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2024 ChemSrc All Rights Reserved