ChemicalBook > CAS DataBase List > 1-(3,4-DICHLOROPHENYL)UREA

1-(3,4-DICHLOROPHENYL)UREA

Product Name
1-(3,4-DICHLOROPHENYL)UREA
CAS No.
2327-02-8
Chemical Name
1-(3,4-DICHLOROPHENYL)UREA
Synonyms
3,4-DCPU;diuron-desdimethyl;Linuron Impurity 1;(3,4-dichlorophenyl)-ure;n'-3,4-dichlorophenylurea;1-(3,4-DICHLOROPHENYL)UREA;Urea, (3,4-dichlorophenyl)-;Urea, N-(3,4-dichlorophenyl)-;1-(3,4-Dichlorophenyl)urea - [D92860];L12472000AL1-(3,4-Dichlorophenyl)urea 10μg/mL
CBNumber
CB9248337
Molecular Formula
C7H6Cl2N2O
Formula Weight
205.04
MOL File
2327-02-8.mol
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1-(3,4-DICHLOROPHENYL)UREA Property

Melting point:
155.6-156.3 °C
Boiling point:
302.2±32.0 °C(Predicted)
Density 
1.534
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
13.45±0.70(Predicted)
color 
White to Off-White
InChI
InChI=1S/C7H6Cl2N2O/c8-5-2-1-4(3-6(5)9)11-7(10)12/h1-3H,(H3,10,11,12)
InChIKey
CYESCLHCWJKRKM-UHFFFAOYSA-N
SMILES
N(C1=CC=C(Cl)C(Cl)=C1)C(N)=O
EPA Substance Registry System
3,4-Dichlorophenylurea (2327-02-8)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D6385
Product name
1-(3,4-Dichlorophenyl)urea
Packaging
200MG
Price
$90
Updated
2025/07/31
TCI Chemical
Product number
D6385
Product name
1-(3,4-Dichlorophenyl)urea
Packaging
1G
Price
$270
Updated
2025/07/31
TRC
Product number
D439525
Product name
Didemethyldiuron
Packaging
500mg
Price
$150
Updated
2021/12/16
AK Scientific
Product number
W4708
Product name
1-(3,4-Dichlorophenyl)urea
Packaging
1g
Price
$151
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD142884
Product name
1-(3,4-Dichlorophenyl)urea
Packaging
2g
Price
$219
Updated
2021/12/16
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1-(3,4-DICHLOROPHENYL)UREA Chemical Properties,Usage,Production

Uses

Didemethyldiuron acts as a reagent in the synthesis of hydatoin derivatives with anticonvulsant properties. Derivative of Diuron (D494415), a phenyl urea herbicide. Pre-emergent herbicide.

Definition

ChEBI: A member of the class of ureas that is urea substituted by a 3,4-dichlorophenyl group at position 1. It is a metabolite of the herbicide diuron.

1-(3,4-DICHLOROPHENYL)UREA Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(3,4-DICHLOROPHENYL)UREA Suppliers

China 45 France 1 Germany 1 India 1 Japan 1 United Kingdom 4 United States 8 Global 61
Sichuan BaiPeng Biotechnology Co., Ltd.
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028-65791793 18140026355
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Shanghai Topbiochem Technology Co., Ltd
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+86-21-60341587
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+86-21-61294319
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sales@topbiochem.com
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Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
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+86-28-85122536 85324413
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+86-28-85326443
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market@astatech.cn
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Bide Pharmatech Ltd.
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400-400-164-7117 18317119277
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+86-21-61629029
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product02@bidepharm.com
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China
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Cool Pharm, Ltd
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021-60455363 18019463053
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50966098
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sales@coolpharm.com
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China
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NovoChemy Ltd.
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86-(0)21-31261262 373522135
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86-(0)21-33250524
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sales@novochemy.com
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Shanghai YuanYe Biotechnology Co., Ltd.
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021-61312847; 18021002903
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QQ:3008007432
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3008007409@qq.com
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71826
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Amadis Chemical Company Limited
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571-89925085
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0086-571-89925065
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China
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Aikon International Limited
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025-58859352 18068836627
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(5)02557626880
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China
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Suzhou Nuoouman Biological Technology Co., Ltd.
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15026866316
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180642609@qq.com
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China
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4968
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58

2327-02-8, 1-(3,4-DICHLOROPHENYL)UREARelated Search:

Triclocarban 3,4-DICHLOROPHENYL HYDROXY UREA N-[4-(1,3-benzothiazol-2-ylmethoxy)-2-methylphenyl]-N'-(3,4-dichlorophenyl)urea NEBURON 1,1-Dimethyl-3-(3,4-Dichlorophenyl)urea 1-(3,4-DICHLOROPHENYL)UREA 1-(4-bromophenyl)-3-(3,4-dichlorophenyl)urea AURORA 11845 N-(4-chlorophenyl)-N'-(3,5-dichlorophenyl)urea 1-(3-aminophenyl)-3-(4-bromo-2,6-dichlorophenyl)urea N-{[1-(3-chloro-2-cyanophenyl)-4-piperidyl]carbonyl}-N'-(2,6-dichlorophenyl)urea N-{4-amino-3-nitrophenyl}-N'-(3,4-dichlorophenyl)urea 3-(2-bromo-4-fluorophenyl)-1-(3,4-dichlorophenyl)urea 1-(2,3-DICHLOROPHENYL)UREA N-(2-aminophenyl)-N'-(3,4-dichlorophenyl)urea 3-(4-bromo-2-methylphenyl)-1-(3,4-dichlorophenyl)urea AURORA 11827 1-(3,4-DICHLOROPHENYL)-3-METHYL-3-PHENYLUREA

  • (3,4-dichlorophenyl)-ure
  • 1-(3,4-DICHLOROPHENYL)UREA
  • Urea, (3,4-dichlorophenyl)-
  • n'-3,4-dichlorophenylurea
  • 3,4-DCPU
  • diuron-desdimethyl
  • Linuron Impurity 1
  • Urea, N-(3,4-dichlorophenyl)-
  • 1-(3,4-Dichlorophenyl)urea 10.0 μg/ml Acetonitrile
  • L12472000AL1-(3,4-Dichlorophenyl)urea 10μg/mL
  • 1-(3,4-Dichlorophenyl)urea - [D92860]
  • 1-(3,4-Dichlorophenyl)urea 10 μg/mL in Acetonitrile
  • 2327-02-8
  • 2327-2-8