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ChemicalBook >> CAS DataBase List >> 1,5-Diphenylcarbazide

1,5-Diphenylcarbazide

1,5-Diphenylcarbazide price.
  • $18.7 - $797
  • Product name: 1,5-Diphenylcarbazide
  • CAS: 140-22-7
  • MF: C13H14N4O
  • MW: 242.28
  • EINECS:205-403-7
  • MDL Number:MFCD00003013
  • Synonyms:DIPHENYLCARBAZIDE;1,5-DIPHENYLCARBAZIDE;1,5-DIPHENYLCARBOHYDRAZIDE;1,5-DIPHENYLCARBONOHYDRADIDE;1,5-DIPHENYLCARBONOHYDRAZIDE;S-DIPHENYLCARBOHYDRAZIDE;S-DIPHENYLCARBAZIDE;SYM-DIPHENYLACARBAZIDE
16 prices
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Brand

  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical

Package

  • 1030910025
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • 1030910100
  • ManufacturerAlfa Aesar
  • Product number031390
  • Product description1,5-Diphenylcarbazide, ACS
  • Packaging5g
  • Price$18.7
  • Updated2018-11-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14060
  • Product description1,5-Diphenylcarbazide, 97+%
  • Packaging25g
  • Price$38.7
  • Updated2018-11-13
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14060
  • Product description1,5-Diphenylcarbazide, 97+%
  • Packaging100g
  • Price$107
  • Updated2018-11-13
  • Buy
  • ManufacturerAlfa Aesar
  • Product number031390
  • Product description1,5-Diphenylcarbazide, ACS
  • Packaging100g
  • Price$140
  • Updated2018-11-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number031390
  • Product description1,5-Diphenylcarbazide, ACS
  • Packaging25g
  • Price$60.3
  • Updated2018-11-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14060
  • Product description1,5-Diphenylcarbazide, 97+%
  • Packaging500g
  • Price$420
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.03091
  • Product description1,5-Diphenylcarbazide GR for analysis and redox indicator ACS,Reag. Ph Eur. CAS 140-22-7, chemical formula ((C H )NHNH) CO., GR for analysis and redox indicator ACS,Reag. Ph Eur
  • Packaging1030910100
  • Price$797
  • Updated2018-11-23
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD7766
  • Product description1,5-Diphenylcarbazide reagent grade
  • Packaging25g
  • Price$81.4
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number259225
  • Product description1,5-Diphenylcarbazide ACS reagent
  • Packaging25g
  • Price$99.7
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number33152
  • Product description1,5-Diphenylcarbazide Reag. Ph. Eur., ≥98.0%, for metal titration
  • Packaging10g
  • Price$55.6
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD7766
  • Product description1,5-Diphenylcarbazide reagent grade
  • Packaging100g
  • Price$180
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number259225
  • Product description1,5-Diphenylcarbazide ACS reagent
  • Packaging100g
  • Price$193
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.03091
  • Product description1,5-Diphenylcarbazide GR for analysis and redox indicator ACS,Reag. Ph Eur. CAS 140-22-7, chemical formula ((C H )NHNH) CO., GR for analysis and redox indicator ACS,Reag. Ph Eur
  • Packaging1030910025
  • Price$236
  • Updated2018-11-23
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number33152
  • Product description1,5-Diphenylcarbazide Reag. Ph. Eur., ≥98.0%, for metal titration
  • Packaging100g
  • Price$240
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD7766
  • Product description1,5-Diphenylcarbazide reagent grade
  • Packaging10g
  • Price$40.1
  • Updated2018-11-13
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD1513
  • Product description1,5-Diphenylcarbonohydrazide >98.0%(HPLC)
  • Packaging25g
  • Price$47
  • Updated2018-11-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 031390 1,5-Diphenylcarbazide, ACS 5g $18.7 2018-11-16 Buy
Alfa Aesar A14060 1,5-Diphenylcarbazide, 97+% 25g $38.7 2018-11-13 Buy
Alfa Aesar A14060 1,5-Diphenylcarbazide, 97+% 100g $107 2018-11-13 Buy
Alfa Aesar 031390 1,5-Diphenylcarbazide, ACS 100g $140 2018-11-16 Buy
Alfa Aesar 031390 1,5-Diphenylcarbazide, ACS 25g $60.3 2018-11-16 Buy
Alfa Aesar A14060 1,5-Diphenylcarbazide, 97+% 500g $420 2018-11-13 Buy
Sigma-Aldrich 1.03091 1,5-Diphenylcarbazide GR for analysis and redox indicator ACS,Reag. Ph Eur. CAS 140-22-7, chemical formula ((C H )NHNH) CO., GR for analysis and redox indicator ACS,Reag. Ph Eur 1030910100 $797 2018-11-23 Buy
Sigma-Aldrich D7766 1,5-Diphenylcarbazide reagent grade 25g $81.4 2018-11-13 Buy
Sigma-Aldrich 259225 1,5-Diphenylcarbazide ACS reagent 25g $99.7 2018-11-13 Buy
Sigma-Aldrich 33152 1,5-Diphenylcarbazide Reag. Ph. Eur., ≥98.0%, for metal titration 10g $55.6 2018-11-13 Buy
Sigma-Aldrich D7766 1,5-Diphenylcarbazide reagent grade 100g $180 2018-11-13 Buy
Sigma-Aldrich 259225 1,5-Diphenylcarbazide ACS reagent 100g $193 2018-11-13 Buy
Sigma-Aldrich 1.03091 1,5-Diphenylcarbazide GR for analysis and redox indicator ACS,Reag. Ph Eur. CAS 140-22-7, chemical formula ((C H )NHNH) CO., GR for analysis and redox indicator ACS,Reag. Ph Eur 1030910025 $236 2018-11-23 Buy
Sigma-Aldrich 33152 1,5-Diphenylcarbazide Reag. Ph. Eur., ≥98.0%, for metal titration 100g $240 2018-11-13 Buy
Sigma-Aldrich D7766 1,5-Diphenylcarbazide reagent grade 10g $40.1 2018-11-13 Buy
TCI Chemical D1513 1,5-Diphenylcarbonohydrazide >98.0%(HPLC) 25g $47 2018-11-22 Buy

Properties

Melting point: :170-175 °C(lit.)
Boiling point: :385.1°C (rough estimate)
Density  :1.31 g/cm3
refractive index  :1.6120 (estimate)
storage temp.  :2-8°C
solubility  :aqueous acetone: passes test
form  :Powder or Flakes
color  :White to cream
Water Solubility  :Soluble in glacial acetic acid, alcohol and acetone. Slightly soluble in water.
Sensitive  :Light Sensitive
Merck  :14,3321
BRN  :752039
Stability: :Stable. Light sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference :140-22-7(CAS DataBase Reference)
NIST Chemistry Reference :N'',n'''-diphenylcarbonohydrazide(140-22-7)
EPA Substance Registry System :Carbonic dihydrazide, 2,2'-diphenyl-(140-22-7)

Safety Information

Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,5-Diphenylcarbazide is used in the colorimteric determination of chromium, osmium as well as in the detection of cadmium, mercury, magnesium, emetine and aldehydes.

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