Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1(4H)-Naphthalenone,4-[[4-[bis(2-chloroethyl)amino]phenyl]imino]-
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Purity: 98.0%
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63979-13-5

63979-13-5 structure

63979-13-5 structure

Name: 1(4H)-Naphthalenone,4-[[4-[bis(2-chloroethyl)amino]phenyl]imino]-
Chemical Name: 4-[4-[bis(2-chloroethyl)amino]phenyl]iminonaphthalen-1-one
CAS Number: 63979-13-5
Molecular Formula: C₂₀H₁₈Cl₂N₂O
Molecular Weight: 373.27600
Create Date: 2017-05-07 18:08:42
Modify Date: 2025-09-23 13:14:28

Name	4-[4-[bis(2-chloroethyl)amino]phenyl]iminonaphthalen-1-one

Density	1.24g/cm3
Boiling Point	520.2ºC at 760 mmHg
Molecular Formula	C₂₀H₁₈Cl₂N₂O
Molecular Weight	373.27600
Flash Point	268.4ºC
Exact Mass	372.08000
PSA	32.67000
LogP	4.84390
Index of Refraction	1.61

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QK4275000

CHEMICAL NAME :: 1(4H)-Naphthalenone, 4-(p-bis(2-chloroethyl)aminophenyl)imino-

CAS REGISTRY NUMBER :: 63979-13-5

LAST UPDATED :: 199406

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C20-H18-Cl2-N2-O

MOLECULAR WEIGHT :: 373.30

WISWESSER LINE NOTATION :: L66 BV EYJ EUNR DN2G2G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 70 mg/kg

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

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 13,969,1964 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 210 gm/kg/12W-I

TOXIC EFFECTS :: Blood - changes in bone marrow (not otherwise specified)

REFERENCE :: NTPTR* National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-208,1981

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