Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pyridine, 3-amino-4-(4-biphenylylamino)-, dihydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78070-13-0

78070-13-0 structure

Name: Pyridine, 3-amino-4-(4-biphenylylamino)-, dihydrochloride
Chemical Name: 4-N-(4-phenylphenyl)pyridine-3,4-diamine,hydrochloride
CAS Number: 78070-13-0
Molecular Formula: C₁₇H₁₆ClN₃
Molecular Weight: 297.78200
Create Date: 2016-12-31 21:41:38
Modify Date: 2025-09-12 20:37:54

Name	4-N-(4-phenylphenyl)pyridine-3,4-diamine,hydrochloride
Synonyms	1H-2-BENZOPYRAN-1-ONE,3-AMINO-4-[(3-METHYLPHENYL)AMINO] 3-amino-4-(3-tolylamino)-1H-isochromen-1-one 3-amino-4-(4'-biphenylamino)pyridine

Density	1.208g/cm3
Boiling Point	477.3ºC at 760 mmHg
Molecular Formula	C₁₇H₁₆ClN₃
Molecular Weight	297.78200
Flash Point	242.5ºC
Exact Mass	297.10300
PSA	50.94000
LogP	5.53060
Index of Refraction	1.688

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US1813000

CHEMICAL NAME :: Pyridine, 3-amino-4-(4-biphenylylamino)-, dihydrochloride

CAS REGISTRY NUMBER :: 78070-13-0

LAST UPDATED :: 198906

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C17-H15-N3.2Cl-H

MOLECULAR WEIGHT :: 334.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 19,873,1980

78070-12-9

78070-13-0

Literature: Saxena, Anil K.; Arunamurthy, V.; Patnaik, G. K.; Jain, Padam C.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 10 p. 873 - 878

13091-23-1

78070-13-0

92-67-1

78070-13-0

Precursor 2
13091-23-1 92-67-1
DownStream 0

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