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Product Name: methaphenilene
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493-78-7

493-78-7 structure

Name: methaphenilene
Chemical Name: N,N-dimethyl-N'-phenyl-N'-(thiophen-2-ylmethyl)ethane-1,2-diamine
CAS Number: 493-78-7
Molecular Formula: C₁₅H₂₀N₂S
Molecular Weight: 260.39800
Create Date: 2018-02-26 08:00:00
Modify Date: 2024-01-09 15:33:55

Name	N,N-dimethyl-N'-phenyl-N'-(thiophen-2-ylmethyl)ethane-1,2-diamine
Synonyms	N,N-dimethyl-N'-phenyl-N'-[2]thienylmethyl-ethylenediamine ETHYLENEDIAMINE,N,N-DIMETHYL-N'-PHENYL-N'-2-THENYL W 50 Base Methaphenilene [INN:BAN] Metafenileno [INN-Spanish] Diatrin 1,2-Ethanediamine,N,N-dimethyl-N'-phenyl-N'-(2-thienylmethyl) Methaphenilen Diatrin Base Methaphenilenum [INN-Latin] Metafenilene [DCIT] N,N-Dimethyl-N'-phenyl-N'-[2]thienylmethyl-aethylendiamin

Density	1.111g/cm3
Boiling Point	377.4ºC at 760 mmHg
Molecular Formula	C₁₅H₂₀N₂S
Molecular Weight	260.39800
Flash Point	182ºC
Exact Mass	260.13500
PSA	34.72000
LogP	3.31630
Vapour Pressure	6.78E-06mmHg at 25°C
Index of Refraction	1.608

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KV4550000

CHEMICAL NAME :: Ethylenediamine, N,N-dimethyl-N'-phenyl-N'-2-thenyl-

CAS REGISTRY NUMBER :: 493-78-7

BEILSTEIN REFERENCE NO. :: 0208014

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H20-N2-S

MOLECULAR WEIGHT :: 260.43

WISWESSER LINE NOTATION :: T5SJ B1NR&2N1&1

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 :: 117 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 96,388,1949

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Literature: Kyrides et al. Journal of the American Chemical Society, 1947 , vol. 69, p. 2239 Full Text View citing articles Show Details Monsanto Chem. Co. Patent: US2457048 , 1946 ;

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Literature: Leonard; Solmssen Journal of the American Chemical Society, 1948 , vol. 70, p. 2064,2066

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Literature: Leonard; Solmssen Journal of the American Chemical Society, 1948 , vol. 70, p. 2064,2066