Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,N'-Diphenylethanediamide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N,N'-Diphenylethanediamide
Price: ￥538.0/25g ￥268.0/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

620-81-5

620-81-5 structure

620-81-5 structure

Name: N,N'-Diphenylethanediamide
Chemical Name: N,N'-diphenyloxamide
CAS Number: 620-81-5
Molecular Formula: C₁₄H₁₂N₂O₂
Molecular Weight: 240.257
Create Date: 2018-09-08 10:13:07
Modify Date: 2025-08-23 21:44:44

Name	N,N'-diphenyloxamide
Synonyms	Oxamide,N,N'-diphenyl N,N'-Diphenylethanediamide Oxanilide n,n'-diphenylethandiamid Ethanediamide, N,N-diphenyl- N,N'-bis<phenyl>oxamide N,N'-Diphenyloxalamide Ethanediamide,N,N'-diphenyl Oxalsaeure-NN'-dianilid Oxanilid MFCD00041758 EINECS 210-653-5 Oxalanilide

Density	1.3±0.1 g/cm3
Boiling Point	>360
Melting Point	253-256 °C
Molecular Formula	C₁₄H₁₂N₂O₂
Molecular Weight	240.257
Exact Mass	240.089874
PSA	58.20000
LogP	2.21
Index of Refraction	1.685

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KH8368000

CHEMICAL NAME :: Ethanediamide, N,N'-diphenyl-

CAS REGISTRY NUMBER :: 620-81-5

BEILSTEIN REFERENCE NO. :: 1645104

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C14-H12-N2-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >10 gm/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(3),52,1983

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >10 gm/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(3),52,1983 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 60 gm/kg/30D-I

TOXIC EFFECTS :: Liver - liver function tests impaired

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(3),52,1983

Hazard Codes	Xi
Safety Phrases	S24/25
RIDADR	3077.0
RTECS	KH8368000
Hazard Class	9.0
HS Code	2924299090

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) 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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