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Indicators, Chelating Agents & Test Papers

Diphenyl carbazone, GR

ARAvailable on request

Order Diphenyl carbazone, GR (CAS 538-62-5) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-000339.

Pack sizes
Diphenyl carbazone, GR chemical structure
CAS number538-62-5
FormulaC13H12N4O
Molar mass240.26 g/mol
Physical formPowder
HS code29280090
InChIKeyZFWAHZCOKGWUIT-UHFFFAOYSA-N
IUPAC name1-anilino-3-phenyliminourea

About Diphenyl carbazone, GR

Diphenyl carbazone, GR is part of the Zemixal indicators, Chelating Agents & Test Papers range. Identity at a glance (AR): CAS 538-62-5, formula C13H12N4O and molar mass 240.26 g/mol. Expect brownish orange powder.

Common uses in the lab and plant

  • Titration end-point detection
  • pH determination
  • Analytical testing

Storage and safety notes

Reported physical data: melting point 153-157 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 5 g, 25 g, 100 g, 1 kg and 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Titration end-point detection
  • pH determination
  • Analytical testing

Applications

Grade guides

Specifications and identifiers

Specifications of Diphenyl carbazone, GR
Product nameDiphenyl carbazone, GR
Catalogue numberZX-000339
CAS number538-62-5
IUPAC name1-anilino-3-phenyliminourea
Molecular formulaC13H12N4O
Molar mass240.26 g/mol
Exact mass240.1011
GradeAR
Physical formPowder
AppearanceBrownish orange powder
Melting point153-157 °C
XLogP33.6
H-bond donors / acceptors2 / 3
Topological polar surface area65.9 Ų
HS code29280090
InChIKeyZFWAHZCOKGWUIT-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)NNC(=O)N=NC2=CC=CC=C2
PubChem CID10860
SynonymsPhenylazoformic acid 2-phenylhydrazide, 1.5 Diphenylcarbazone, Diphenylcarbazone, 1,5-Diphenylcarbazone, Diazenecarboxylic acid, phenyl-, 2-phenylhydrazide, (E)-1,5-Diphenylcarbazone, Diphenylcarbazone, (E)-, Diphenylcarbazone, (Z)-, Diphenylcarbazone (E)-form, sym-Diphenylcarbazone, 3-Hydroxy-1,5-diphenylformazan, Diazenecarboxylic acid, phenyl-, 2-phenylhydrazide, (Z)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Diphenyl carbazone, GR
5 gQuoted on request
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Diphenyl carbazone, GR

Which CAS number identifies Diphenyl carbazone, GR?
Diphenyl carbazone, GR is registered under CAS 538-62-5. You may also see it listed as Phenylazoformic acid 2-phenylhydrazide, 1.5 Diphenylcarbazone, Diphenylcarbazone. Our catalogue number for this item is ZX-000339.
What are the formula and molar mass of Diphenyl carbazone, GR?
For Diphenyl carbazone, GR, its formula is C13H12N4O and its molar mass is 240.26 g/mol. The systematic (IUPAC) name is 1-anilino-3-phenyliminourea. InChIKey ZFWAHZCOKGWUIT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diphenyl carbazone, GR?
This listing is AR grade. Standard packs are 5 g, 25 g, 100 g, 1 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Diphenyl carbazone, GR?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Diphenyl carbazone, GR to my country?
Yes. Diphenyl carbazone, GR ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Other grades with CAS 538-62-5

DOTA, ≥97%
CAS
60239-18-1
Formula
C16H28N4O8
MW
404.42 g/mol
ZX-000340
DOTA-JR11, 98%
CAS
1039726-31-2
Formula
C74H98ClN19O21S2
MW
1689.3 g/mol
ZX-000343

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