Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4'-methylenedianiline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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1208-52-2

1208-52-2 structure

1208-52-2 structure

Name: 2-(4-Aminobenzyl)aniline
Chemical Name: 2-(4-Aminobenzyl)aniline
CAS Number: 1208-52-2
Molecular Formula: C₁₃H₁₄N₂
Molecular Weight: 198.264
Create Date: 2018-05-31 08:00:00
Modify Date: 2026-07-26 12:23:08

Name	2-(4-Aminobenzyl)aniline
Synonyms	2,2,2'4',5'-PENTACHLOROACETOPHENONE 2-[(4-azanylphenyl)methyl]aniline 2-((4-aminophenyl)methyl)benzenamine 2,4'-methylenedianiline 2,4'-Methylendianilin 2-[(4-aminophenyl)methyl]aniline 2,4'-diaminodiphenylmethan [2-(4-aminobenzyl)phenyl]amine aminophenyl methane 2-(4-AMinobenzyl)aniline 2,2,2',4',5'-Pentachloroacetop Benzenamine, 2-(4-aminophenyl)methyl 2,4'-methylenebis(aniline) 2-[(4-Aminophenyl)methyl]benzeneamine (2-Aminophenyl)(4-aminophenyl)methane 2',4-bis(aminophenyl)methane J-1208 2,4'-diphenylmethanediamine 2,4'-DIAMINODIPHENYLMETHANE 2',4-methylenedi-anilin

Density	1.1±0.1 g/cm3
Boiling Point	389.9±22.0 °C at 760 mmHg
Melting Point	88 - 89ºC
Molecular Formula	C₁₃H₁₄N₂
Molecular Weight	198.264
Flash Point	226.6±21.8 °C
Exact Mass	198.115692
PSA	52.04000
LogP	1.64
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.660
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BY5400000

CHEMICAL NAME :: Aniline, 2',4-methylenedi-

CAS REGISTRY NUMBER :: 1208-52-2

BEILSTEIN REFERENCE NO. :: 2100903

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C13-H14-N2

MOLECULAR WEIGHT :: 198.29

WISWESSER LINE NOTATION :: ZR B1R DZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3300 mg/kg

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

REFERENCE :: NATWAY Naturwissenschaften. (Springer-Verlag, Heidelberger Platz 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.1- 1913- Volume(issue)/page/year: 57,247,1970 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1981 No. of Facilities: 33 (estimated) No. of Industries: 5 No. of Occupations: 10 No. of Employees: 3674 (estimated) No. of Female Employees: 176 (estimated)

Hazard Codes	T+
RIDADR	2811.0
HS Code	2921590090

Precursor 8
50-00-0 1817-75-0 98-95-3 622-14-0
142-04-1 67-56-1 623-04-1 5873-54-1
DownStream 6
2536-05-2 5873-54-1 101-68-8 6582-52-1
101-77-9 2467-03-0

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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