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1,3-Diphenylurea

1,3-Diphenylurea Structure
1,3-Diphenylurea structure
CAS No.
102-07-8
Chemical Name:
1,3-Diphenylurea
Synonyms
N,N-DIPHENYLUREA;1,3-DIPHENYLUREA;Diphenylurea;Centralite;PROXIMPHAM;CARBANILIDE;Zeonet U;Acardite;acarditei;Karbanilid
CBNumber:
CB2451426
Molecular Formula:
C13H12N2O
Molecular Weight:
212.25
MDL Number:
MFCD00003017
MOL File:
102-07-8.mol
MSDS File:
SDS
Last updated:2024-11-25 20:05:57
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1,3-Diphenylurea Properties

Melting point 239-241 °C(lit.)
Boiling point 262 °C(lit.)
Density 1,239 g/cm3
vapor pressure 0-0Pa at 20-25℃
refractive index 1.6920 (estimate)
Flash point 260°C
storage temp. Sealed in dry,Room Temperature
solubility pyridine: soluble50mg/mL, clear to very slightly hazy, colorless to faintly yellow
form Crystalline Powder
pka 14.15±0.70(Predicted)
color White
Water Solubility 150.3mg/L(temperature not stated)
Merck 14,1785
BRN 782650
Stability Stable. Incompatible with strong oxidizing agents.
InChIKey GWEHVDNNLFDJLR-UHFFFAOYSA-N
LogP 2.97
CAS DataBase Reference 102-07-8(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 94YD8RMX5B
NIST Chemistry Reference Urea, N,N'-diphenyl-(102-07-8)
EPA Substance Registry System Carbanilide (102-07-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
Safety Statements  22-24/25
RIDADR  2811
WGK Germany  3
RTECS  FD9800000
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29242100
Toxicity mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD277-689,
NFPA 704
1
0 0

1,3-Diphenylurea price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 142158 1,3-Diphenylurea 98% 102-07-8 25g $50.1 2024-03-01 Buy
Sigma-Aldrich 142158 1,3-Diphenylurea 98% 102-07-8 100g $151 2024-03-01 Buy
TCI Chemical C0031 1,3-Diphenylurea >98.0%(HPLC)(N) 102-07-8 25g $33 2024-03-01 Buy
TCI Chemical C0031 1,3-Diphenylurea >98.0%(HPLC)(N) 102-07-8 100g $91 2024-03-01 Buy
Alfa Aesar A18720 N,N'-Diphenylurea, 98% 102-07-8 25g $29.65 2024-03-01 Buy
Product number Packaging Price Buy
142158 25g $50.1 Buy
142158 100g $151 Buy
C0031 25g $33 Buy
C0031 100g $91 Buy
A18720 25g $29.65 Buy

1,3-Diphenylurea Chemical Properties,Uses,Production

Chemical Properties

1,3-Diphenylurea is supplied as a solid. A stock solution may be made by dissolving the 1,3-diphenylureain, the solvent of choice, which should be purged with an inert gas. 1,3-Diphenylurea is soluble in organic solvents such as DMSO and dimethyl formamide. The solubility of 1,3-diphenylurea in these solvents is approximately 30 mg/ml.1,3-Diphenylurea is sparingly soluble in aqueous buffers. For maximum solubility in aqueous buffers1,3-diphenylurea should first be dissolved in DMSO and then diluted with the aqueous buffer of choice.1,3-Diphenylurea has a solubility of approximately 50 ug/ml in a 1:20 solution of DMSO: PBS (pH 7.2) using this method.

Definition

ChEBI: 1,3-diphenylurea is a member of the class of phenylureas that is urea in which one of the hydrogens of each amino group is replaced by a phenyl group. It is present in coconut milk (Cocos nucifera). It has a role as a plant metabolite and a cytokinin.

Production Methods

N,N'-Diphenylurea, carbanilide, can be produced in high yields by heating 2 mol of aniline with 1 mol of urea in glacial acetic acid.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 29, p. 3075, 1981
Chemistry Letters, 14, p. 603, 1985
Tetrahedron Letters, 15, p. 1191, 1974 DOI: 10.1016/S0040-4039(01)82442-4

General Description

1,3-Diphenylurea is a cytokinin compound present in fruit and vegetables.

Biochem/physiol Actions

1,3-Diphenylurea is metabolized by a moderate halophilic Marinobacter sp. isolated from a contaminated ephemeral desert stream bed in Negev desert.

1,3-Diphenylurea synthesis

32315-10-9
62-53-3
102-07-8
Synthesis of 1,3-Diphenylurea from Triphosgene and Aniline

1,3-Diphenylurea Preparation Products And Raw materials

Raw materials

Phenyl isocyanate Aniline Dichloromethane

Preparation Products

Nicarbazin N-BOC ANILINE 1,2,3-TRIPHENYLGUANIDINE Quinazoline

1,3-Diphenylurea Suppliers

Global( 327)Suppliers
Supplier Tel Email Country ProdList Advantage
Xi’an Goldenfeather & One Technology Co., Ltd. 		+86-18018778838 +86-18018778838 13713997353@139.com China 5 58
Hebei Weibang Biotechnology Co., Ltd 		+8615531157085 abby@weibangbio.com China 8810 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
Hangzhou FandaChem Co.,Ltd. 		+8615858145714 FandaChem@Gmail.com China 9206 55
Nanjing ChemLin Chemical Industry Co., Ltd. 		025-83697070 product@chemlin.com.cn CHINA 3009 60
Speranza Chemical Co., Ltd. 		+86-86-075521030354 +8618688942810 sophieliu@speranzachem.com China 802 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29881 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Supplier Advantage
Xi’an Goldenfeather & One Technology Co., Ltd. 		58
Hebei Weibang Biotechnology Co., Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
Nanjing ChemLin Chemical Industry Co., Ltd. 		60
Speranza Chemical Co., Ltd. 		55
career henan chemical co 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from 1,3-Diphenylurea manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N,N'-Diphenylurea pictures 2024-11-29 N,N'-Diphenylurea
102-07-8
 US $20.00 / KG 1KG 99% 100MT/year Speranza Chemical Co., Ltd.
N,N'-Diphenylurea pictures 2024-11-25 N,N'-Diphenylurea
102-07-8
 US $0.00-0.00 / KG 1KG 99% 20 mt Hebei Weibang Biotechnology Co., Ltd
1,3-Diphenylurea pictures 2024-11-19 1,3-Diphenylurea
102-07-8
 US $39.00 / mL 99.93% 10g TargetMol Chemicals Inc.

1,3-Diphenylurea Spectrum

N,N'-Diphenylurea(102-07-8)MSN,N'-Diphenylurea(102-07-8)1HNMRN,N'-Diphenylurea(102-07-8)13CNMRN,N'-Diphenylurea(102-07-8)IR1N,N'-Diphenylurea(102-07-8)IR2N,N'-Diphenylurea(102-07-8)Raman

102-07-8(1,3-Diphenylurea )Related Search:

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CARBANILLIDE AURORA KA-6699 DIPHENYLCARBAMIDE acarditei Karbanilid n,n’-difenylmocovina n,n’-diphenyl-ure 1,3-Diphenylurea Vetec(TM) reagent grade, 98% N,N'-Difenylmocovina n-phenyl-n’-phenylurea N-Phenyl-N'-phenylurea Urea, 1,3-diphenyl- USAF ek-534 usafek-534 Zeonet U AKOS B028830 N,N'-DIPHENYLUREA N'N'-DIPHENYL UREA N,N'-DIPHENYLUREA (SYM) SYM-DIPHENYLUREA S-DIPHENYLUREA 1,3-diphenyl 1,3-diphenylcarbamide 1,3-diphenyl-ure Acardite Acardite I N,Nˊ-Dipnenylurea 1,3-DIPHENYLUREA PLANT CELL CULTURE*TESTED 1，3-diphynylurea Urea, N,N-diphenyl- N,Nμ-Diphenylurea, Carbanilide N.N'-Diphenylu bis(diphenyl)urea N, N'-Diphenylurea Solution in Methanol, 1000μg/mL Clonidine Impurity 5 N,N'-Diphenylurea CAS 102-07-8 N, N’-DIPHENYL UREA For Synthesis CARBANILIDE Centralite Diphenylurea 1,3-DIPHENYLUREA PROXIMPHAM N,N-DIPHENYLUREA N,N'-Diphenylurea (Carbanalide) N,N'-Diphenylurea Althiazide Impurity 1(Althiazide EP Impurity A) 1,3-diphenylurea(DPU) N,N‘-Diphenylurea 100 μg/ml Methanol C12921500 N,N`-Diphenylurea N,N`-Diphenylurea in Methanol 102-07-8 CONHC6H52 C6H5NH2CO C6H5NHCONHC6H5 Carbonyl Compounds Building Blocks Plant Growth Regulators Cytokinins