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Home > Encyclopedia > Benzenediazonium, 4-(phenylamino)-, sulfate (1:1)

Benzenediazonium, 4-(phenylamino)-, sulfate (1:1)

Benzenediazonium, 4-(phenylamino)-, sulfate (1:1) structure

Benzenediazonium, 4-(phenylamino)-, sulfate (1:1) 

structure
  • CAS No:

    4477-28-5

  • Formula:

    C12H10N3.HO4S

  • Chemical Name:

    Benzenediazonium, 4-(phenylamino)-, sulfate (1:1)

  • Synonyms:

    Benzenediazonium,4-(phenylamino)-,sulfate (1:1);Benzenediazonium,p-anilino-,sulfate (1:1);p-Anilinobenzenediazonium hydrogen sulfate;4-Diazodiphenylamine bisulfate;4-Diazodiphenylamine hydrogen sulfate;Diphenylamine-4-diazonium sulfate;p-(Phenylamino)benzenediazonium hydrogen sulfate;4-Anilinobenzenediazonium hydrogen sulfate;4-Diazodiphenylamine sulfate;17211-32-4;49732-55-0;172599-72-3;172600-14-5;172599-88-1

  • Categories:

    Dyes and Pigments  >  Dye

Benzenediazonium, 4-(phenylamino)-, sulfate (1:1) Basic Attributes

518.55

161.04800

224-756-8

DTXSID0063490

Characteristics

45.82000

2.68730

Safety Information

NONH for all modes of transport

3

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P201, P202, P264, P270, P273, P280, P281, P301+P310, P302+P352, P305+P351+P338, P308+P313, P310, P321, P330, P332+P313, P362, P391, P405, and P501|Aggregated GHS information provided by 2 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Benzenediazonium, 4-(phenylamino)-, sulfate (1:1) Use and Manufacturing

Methods of Manufacturing

my country adopts two methods: p-nitrochlorobenzene method and diphenylamine method. 1. The p-nitrochlorobenzene method is obtained by condensing p-nitrochlorobenzene with aniline and salicylic acid, then reducing and distilling with sodium sulfide, then treating the salt with hydrochloric acid, then filtering and drying. 2. The diphenylamine method is obtained by coupling diphenylamine and aniline diazonium salt, and then hydrolyzing and reducing, forming salt, filtering and drying. Raw material consumption (kg/t) (1) p-nitrochlorobenzene method nitrochlorobenzene 1065 aniline 1200 salicylic acid 273 (2) diphenylamine method diphenylamine 1180 chlorobenzene 900 methanol 570

Uses

Mainly used for printing drawings, but also for dyeing and printing cotton fabrics

Benzenediazonium, 4-(phenylamino)-, sulfate (1:1): ACTIVE

Computed Properties

Molecular Weight:293.30
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:2
Exact Mass:293.04702701
Monoisotopic Mass:293.04702701
Topological Polar Surface Area:126
Heavy Atom Count:20
Complexity:305
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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