2-Aminodiphenyl

Modify Date: 2024-01-02 14:58:14

2-Aminodiphenyl Structure
2-Aminodiphenyl structure
Common Name 2-Aminodiphenyl
CAS Number 90-41-5 Molecular Weight 169.222
Density 1.1±0.1 g/cm3 Boiling Point 299.0±0.0 °C at 760 mmHg
Molecular Formula C12H11N Melting Point 47-50 °C(lit.)
MSDS N/A Flash Point 149.9±14.6 °C

 Names

Name 2-Aminodiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 299.0±0.0 °C at 760 mmHg
Melting Point 47-50 °C(lit.)
Molecular Formula C12H11N
Molecular Weight 169.222
Flash Point 149.9±14.6 °C
Exact Mass 169.089142
PSA 26.02000
LogP 2.68
Vapour density 5.9 (vs air)
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.619
Stability Stable. Incompatible with strong oxidizing agents.
Water Solubility <0.01 g/100 mL at 21 ºC

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DU8850000
CHEMICAL NAME :
2-Biphenylamine
CAS REGISTRY NUMBER :
90-41-5
BEILSTEIN REFERENCE NO. :
0471874
LAST UPDATED :
199710
DATA ITEMS CITED :
23
MOLECULAR FORMULA :
C12-H11-N
MOLECULAR WEIGHT :
169.24
WISWESSER LINE NOTATION :
ZR BR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2340 mg/kg
TOXIC EFFECTS :
Behavioral - coma Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1020 mg/kg
TOXIC EFFECTS :
Behavioral - coma Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
137 gm/kg/13W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Blood - changes in spleen Blood - changes in leukocyte (WBC) count
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7 gm/kg/14D-C
TOXIC EFFECTS :
Blood - changes in spleen
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
328 gm/kg/13W-C
TOXIC EFFECTS :
Liver - other changes Blood - changes in bone marrow (not otherwise specified) Blood - changes in leukocyte (WBC) count

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
1100 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 265,45,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82091 No. of Facilities: 28 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 700 (estimated)

 Safety Information

Hazard Codes Xn:Harmful;
Risk Phrases R22;R40;R52/53
Safety Phrases S36/37-S61
RIDADR 3077.0
WGK Germany 3
RTECS DV5530000
Hazard Class 9.0
HS Code 29214980

 Synthetic Route

 Customs

HS Code 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

2-phenylaniline
MFCD00007126
(1,1'-BIPHENYL)AMINE
PHENYLANILINE
EINECS 201-990-9
2-Biphenylamine
biphenylamine
[1,1'-Biphenyl]-2-amine
2-Aminobiphenyl
biphenyl-2-amine
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