1-(3,4-Dichlorophenyl)urea

Modify Date: 2024-01-10 19:10:41

1-(3,4-Dichlorophenyl)urea Structure
1-(3,4-Dichlorophenyl)urea structure
Common Name 1-(3,4-Dichlorophenyl)urea
CAS Number 2327-02-8 Molecular Weight 205.041
Density 1.5±0.1 g/cm3 Boiling Point 307.9±52.0 °C at 760 mmHg
Molecular Formula C7H6Cl2N2O Melting Point N/A
MSDS N/A Flash Point 140.0±30.7 °C

 Names

Name diuron-desdimethyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 307.9±52.0 °C at 760 mmHg
Molecular Formula C7H6Cl2N2O
Molecular Weight 205.041
Flash Point 140.0±30.7 °C
Exact Mass 203.985718
PSA 55.12000
LogP 2.55
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.623
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS8794000
CHEMICAL NAME :
Urea, (3,4-dichlorophenyl)-
CAS REGISTRY NUMBER :
2327-02-8
BEILSTEIN REFERENCE NO. :
2723039
LAST UPDATED :
199710
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H6-Cl2-N2-O

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 :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 21,386,1973

 Safety Information

Hazard Codes Xi
HS Code 2924299090

 Synthetic Route

~64%

1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Tixier, Celine; Bogaerts, Philippe; Sancelme, Martine; Bonnemoy, Frederique; Twagilimana, Landoald; Cuer, Annie; Bohatier, Jacques; Veschambre, Henri Pest Management Science, 2000 , vol. 56, # 5 p. 455 - 462

~0%

1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Orlova, T. I.; Epshtein, S. P.; Bogel'fer, L. Ya.; Tashchi, V. P.; Putsykin, Yu. G. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1990 , vol. 26, # 7 p. 823 - 827 Khimiya Geterotsiklicheskikh Soedinenii, 1990 , # 7 p. 984 - 989

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1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 7 p. 823 - 827 Khimiya Geterotsiklicheskikh Soedinenii, , # 7 p. 984 - 989

~%

1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 7 p. 823 - 827 Khimiya Geterotsiklicheskikh Soedinenii, , # 7 p. 984 - 989

~%

1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 7 p. 823 - 827 Khimiya Geterotsiklicheskikh Soedinenii, , # 7 p. 984 - 989

~%

1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 7 p. 823 - 827 Khimiya Geterotsiklicheskikh Soedinenii, , # 7 p. 984 - 989

~%

1-(3,4-Dichlorophenyl)urea Structure

1-(3,4-Dichloro...

CAS#:2327-02-8

Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 7 p. 823 - 827 Khimiya Geterotsiklicheskikh Soedinenii, , # 7 p. 984 - 989

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1-(3,4-Dichlorophenyl)urea
N-(3,4-Dichlorophenyl)carbamimidic acid
(3,4-dichlorophenyl)urea
Methanol, 1-[(3,4-dichlorophenyl)amino]-1-imino-
Urea, N-(3,4-dichlorophenyl)-
3,4-Dichlorophenylurea
Diuron-desdimethyl
N-(3,4-Dichlorophenyl)urea
Urea, (3,4-dichlorophenyl)-