Methyl (2,4-dichlorophenoxy)acetate

Modify Date: 2024-01-04 15:30:01

Methyl (2,4-dichlorophenoxy)acetate Structure
Methyl (2,4-dichlorophenoxy)acetate structure
Common Name Methyl (2,4-dichlorophenoxy)acetate
CAS Number 1928-38-7 Molecular Weight 235.064
Density 1.4±0.1 g/cm3 Boiling Point 298.3±25.0 °C at 760 mmHg
Molecular Formula C9H8Cl2O3 Melting Point 119°C(lit.)
MSDS Chinese USA Flash Point 124.1±22.2 °C
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name 2,4-D-methyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 298.3±25.0 °C at 760 mmHg
Melting Point 119°C(lit.)
Molecular Formula C9H8Cl2O3
Molecular Weight 235.064
Flash Point 124.1±22.2 °C
Exact Mass 233.985046
PSA 35.53000
LogP 2.65
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.531
Storage condition 0-6°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AG8810000
CHEMICAL NAME :
Acetic acid, (2,4-dichlorophenoxy)-, methyl ester
CAS REGISTRY NUMBER :
1928-38-7
BEILSTEIN REFERENCE NO. :
2053392
LAST UPDATED :
199710
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H8-Cl2-O3
MOLECULAR WEIGHT :
235.07
WISWESSER LINE NOTATION :
GR CG DO1VO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
945 mg/kg
SEX/DURATION :
female 6-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB223-160

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H317-H410
Precautionary Statements P280-P301 + P312 + P330
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes F,Xn,N
Risk Phrases 11-38-48/20-51/53-62-65-67-50/53-43-22
Safety Phrases S61-S62-S60-S46-S36/37-S29-S26
RIDADR 3345
RTECS AG8810000
Packaging Group III
Hazard Class 6.1(b)
HS Code 2918990090

 Synthetic Route

~99%

Methyl (2,4-dichlorophenoxy)acetate Structure

Methyl (2,4-dic...

CAS#:1928-38-7

Literature: Lin; Que Hee Archives of Environmental Contamination and Toxicology, 1999 , vol. 36, # 4 p. 485 - 489

~%

Methyl (2,4-dichlorophenoxy)acetate Structure

Methyl (2,4-dic...

CAS#:1928-38-7

Literature: US2007/184980 A1, ; Page/Page column 2-3 ;

~14%

Methyl (2,4-dichlorophenoxy)acetate Structure

Methyl (2,4-dic...

CAS#:1928-38-7

Literature: Synthesis, , # 9 art. no. M12811SS, p. 1375 - 1382

~%

Methyl (2,4-dichlorophenoxy)acetate Structure

Methyl (2,4-dic...

CAS#:1928-38-7

Literature: Journal of the American Chemical Society, , vol. 69, p. 718,721

~91%

Methyl (2,4-dichlorophenoxy)acetate Structure

Methyl (2,4-dic...

CAS#:1928-38-7

Literature: Chatfield; Croft; Dang; Murby; Yu; Wells Analytical Chemistry, 1995 , vol. 67, # 5 p. 945 - 951

~%

Methyl (2,4-dichlorophenoxy)acetate Structure

Methyl (2,4-dic...

CAS#:1928-38-7

Literature: Journal of Chemical Research, , # 7 p. 432 - 433

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles3

More Articles
Quantitative assessment of the effects of metals on microbial degradation of organic chemicals.

Appl. Environ. Microbiol. 57(5) , 1498-503, (1991)

Biodegradation inhibition of a benchmark chemical, 2,4-dichloro-phenoxyacetic acid methyl ester (2,4-DME), was used to quantify the inhibitory effects of heavy metals on aerobic microbial degradation ...

Development of an analytical scheme for simazine and 2,4-D in soil and water runoff from ornamental plant nursery plots.

J. Agric. Food Chem. 51(1) , 14-20, (2003)

The transport and fate of pesticides applied to ornamental plant nursery crops are not well documented. Methodology for analysis of soil and water runoff samples concomitantly containing the herbicide...

Mesenchymal stem cells derived from human gingiva are capable of immunomodulatory functions and ameliorate inflammation-related tissue destruction in experimental colitis.

J. Immunol. 183(12) , 7787-98, (2009)

Aside from the well-established self-renewal and multipotent differentiation properties, mesenchymal stem cells exhibit both immunomodulatory and anti-inflammatory roles in several experimental autoim...

 Synonyms

MFCD00018356
Acetic acid, 2-(2,4-dichlorophenoxy)-, methyl ester
2,4-dichlorophenoxyacetic acid methyl ester
Methyl (2,4-dichlorophenoxy)acetate
methyl 2-(2,4-dichlorophenoxy)acetate
Acetic acid, (2,4-dichlorophenoxy)-, methyl ester
methyl 2,4-dichlorophenoxyacetate
EINECS 217-670-7
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