1,5-Diphenylcarbazide - CAS 140-22-7

Name: 1,5-Diphenylcarbazide
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog:	BB009046
Product Name:	1,5-Diphenylcarbazide
CAS:	140-22-7
Synonyms:	1,3-dianilinourea

Technical Data

Safety and Hazards

Patents

Literatures

Computed Properties

IUPAC Name:	1,3-dianilinourea
Description:	1,5-Diphenylcarbazideis a carbazide derivative used in the colorimteric determination of chromium as well as in the detection of cadmium, mercury, magnesium and aldehydes.
Molecular Weight:	242.28
Molecular Formula:	C13H14N4O
Canonical SMILES:	C1=CC=C(C=C1)NNC(=O)NNC2=CC=CC=C2
InChI:	InChI=1S/C13H14N4O/c18-13(16-14-11-7-3-1-4-8-11)17-15-12-9-5-2-6-10-12/h1-10,14-15H,(H2,16,17,18)
InChI Key:	KSPIHGBHKVISFI-UHFFFAOYSA-N
Melting Point:	170-173 °C
Purity:	> 98 %
Density:	1.292 g/cm³
Appearance:	White crystals or powder
Storage:	2-8 °C
MDL:	MFCD00003013
LogP:	3.26760

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Related Functional Groups

Carbonyl Compounds

[5650-34-0]C9H8O2
Oxiran-2-yl(phenyl)methanone
[51493-02-8]C5H10ClNO
N-Methyl-N-propylcarbamoyl Chloride
[1035840-45-9]C14H16N2O4
1-(5-Methoxy-1,3-benzoxazol-2-yl)piperidine-3-carboxylic acid
[70912-52-6]C10H13NO4
1,3-Dioxane-4,6-dione,2,2-dimethyl-5-(2-pyrrolidinylidene)-
[1431966-64-1]C10H17ClN2O2S
1-{2-[(3-Methoxypropyl)amino]-4-methyl-1,3-thiazol-5-yl}ethanone hydrochloride
[253429-30-0]C12H16BrFO3
1-Bromo-2-(2,2-diethoxyethoxy)-4-fluorobenzene

GHS Hazard Statement:	H315 (98.25%): Causes skin irritation [Warning Skin corrosion/irritation]
Precautionary Statement:	P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Signal Word:	Warning

Publication Number	Title	Priority Date
CN-113514456-A	Method for measuring content of hexavalent chromium ions in chromium powder tanning agent	20210712
CN-113308694-A	Titanium-nitrogen co-permeation process and one-hundred-year unbreakable pot processed by same	20210630
CN-113457637-A	Toxin expelling treatment process for cookware	20210630
CN-113203695-A	Method for analyzing and treating chromium-containing wastewater based on water chestnut shells	20210506
CN-113088952-A	Trivalent chromium passivator for galvanized material and preparation method and use method thereof	20210416

PMID	Publication Date	Title	Journal
22967571	20120915	Sensitive determination of chromium (VI) based on the inner filter effect of upconversion luminescent nanoparticles (NaYF4:Yb3+, Er3+)	Talanta
22967617	20120915	Sensitive determination of chromium (VI) in paint samples using a membrane optode coupled to a multisyringe flow injection system	Talanta
22525482	20120615	Determination of nanomolar chromate in drinking water with solid phase extraction and a portable spectrophotometer	Journal of hazardous materials
22799201	20120401	[Simultaneous determination of trivalent chromium and hexavalent chromium in plastics by accelerated solvent extraction-ion chromatography]	Se pu = Chinese journal of chromatography
22284517	20120130	Simultaneous separation and determination of trace amounts of Cd(II) and Cu(II) in environmental samples using novel diphenylcarbazide modified nanoporous silica	Talanta

Complexity:	223
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	242.11676108
Formal Charge:	0
Heavy Atom Count:	18
Hydrogen Bond Acceptor Count:	3
Hydrogen Bond Donor Count:	4
Isotope Atom Count:	0
Monoisotopic Mass:	242.11676108
Rotatable Bond Count:	4
Topological Polar Surface Area:	65.2 Å²
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	3.1