Home >> Product >> Photolectric materials >> 2-Aminodiphenyl
←Return Back
  • Product Name:   2-Aminodiphenyl
  • Synonyms:   2-amino-1,1’-biphenyl;2-Aminobifenyl;2-aminobiphenyl(forsugardetermination);2-Phenylbenzenamine;biphenyl,2-amino-
  • CAS No.:   90-41-5
  • Molecular Formula:   C12H11N
  • Molecular Weight :   169.22
  • Specification :   98%
  • Place of Origin:   China
  • Appearance :   
  • Document :   Download

Description of 2-Aminodiphenyl

2-Aminodiphenyl Chemical Properties

Melting point  47-50 °C(lit.)

Boiling point  299 °C(lit.)

density  1.44

vapor density  5.9 (vs air)

vapor pressure  2 mm Hg ( 140 °C)

refractive index  1.613-1.615

Fp  >230 °F

storage temp.  Store below +30°C.

pka 3.82(at 22℃)

form  Crystals or Crystalline Powder

color  Purple to brown

Water Solubility  <0.01 g/100 mL at 21 ºC

BRN  471874

Stability: Stable. Incompatible with strong oxidizing agents.

CAS DataBase Reference 90-41-5(CAS DataBase Reference)

NIST Chemistry Reference [1,1'-Biphenyl]-2-amine(90-41-5)

EPA Substance Registry System [1,1'-Biphenyl]- 2-amine(90-41-5)

Safety Information

Hazard Codes  Xn

Risk Statements  22-40-52/53-21/22/36/37/38/40-20

Safety Statements  36/37-61

WGK Germany  3

RTECS  DV5530000


HS Code  29214980

Hazardous Substances Data 90-41-5(Hazardous Substances Data)

2-Aminodiphenyl Usage And Synthesis

Chemical Properties colourless to purple crystalline solid

Uses Has a mutagenic potency.

General Description Colorless or purplish crystals.

Air & Water Reactions Insoluble in water.

Reactivity Profile 2-Aminodiphenyl neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.

Fire Hazard 2-Aminodiphenyl is probably combustible.

Purification Methods Crystallise it from aqueous EtOH (charcoal). [Beilstein 12 IV 3223.]

2-Aminodiphenyl Preparation Products And Raw materials

Raw materials Stannous chloride dihydrate-->2-Nitrodiphenyl-->Biphenylylmethylcarbinol

Preparation Products Saccharin-->Carbazole-->Methyl 2-(chlorosulfonyl)benzoate-->2-Phenylphenol-->Saccharin sodium dihydrate-->SACCHARIN SODIUM SALT DIHYDRATE

  Please leave your message to us :

    ( Your Information is an important part of our business,and we will not share or sell any of it to anyone.)

Your Name:
Product: 2-Aminodiphenyl

2-Aminodiphenyl related products :

4-BROMO-P-TERPHENYL |4-AMINO-P-TERPHENYL |4-Phenyltoluene |4-BROMOMETHYLBIPHENYL |4,4'-Dibromobiphenyl |2'-BROMO-4-CHLORO-BIPHENYL |4,4'-Diiodo-2,2'-dimethylbiphenyl |3-bromodibenzo[b,d]thiophene |2,8-Dibromodibenzothiophene |4-(4-broMo-phenyl)-dibenzothiophene |N-[1,1-biphenyl]-4-yl-4-Dibenzothiophenamine |1-bromodibenzo[b,d]furan |3-Bromodibenzofuran |2,8-DIBROMODIBENZOFURAN |4-BROMODIBENZOFURAN |4,6-Dibromodibenzofuran |N-([1,1'-biphenyl]-4-yl)dibenzo[b,d]furan-4-amine |4,4'-Dibromo-3,3'-bithiophene |4-Bromotriphenylamine |1,6-Dibromopyrene |9-Bromo-10-phenylanthracene |9-broMo-10-[4-(2-naphthalenyl)phenyl]Anthracene |1-BROMO-3-ETHYNYL-BENZENE |2-Bromo-1,10-phenanthroline |1,10-Phenanthroline, 2,9-dichloro-4,7-diphenyl- |NSC27927 |10-(4-bromophenyl)-9(10H)-acridinon |DIBENZOTHIOPHENE-2-BORONIC ACID |dibenzo[b,d]furan-3-ylboronic acid |4,4,5,5-Tetramethyl-2-[12-(tetramethyl-1,3,2-dioxaborolan-2-yl)-8-oxatricyclo-[]trid |9,10-dihydro-9,9-dimethyl-10-phenyl-2,7-bis(4,4,5,5,-tetramethyl-1,3,2-dioxaborolan-2-yl)acridine |9H-CARBAZOLE-2-BORONIC ACID PINACOL ESTER, 90% |9-(Biphenyl-3-yl)-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole |(2-METHOXY-1-NAPHTHYL)BORONIC ACID |(10-([1,1'-biphenyl]-3-yl)anthracen-9-yl)boronic acid |2-Pyridineboronic acid |[3-(9,9-dimethyl-9H-fluoren-2-yl)phenyl]boronic acid |2,4-Diphenyl-6-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,5-triazine |2-broMobenzo[b]-naphtho[2,3-d]furan |8-bromo-11H-benzo[α]carbazole |


Contact Us

  • Email: info@vosunbio.com
  • Tel:+86-512-66566131,89888618
  • sales extension 8002