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Product Name: N,N-(o-Phenylene)bis(2,2,2-trichloroacetamide)
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4257-73-2

4257-73-2 structure

4257-73-2 structure

Name: N,N-(o-Phenylene)bis(2,2,2-trichloroacetamide)
Chemical Name: 2,2,2-trichloro-N-[2-[(2,2,2-trichloroacetyl)amino]phenyl]acetamide
CAS Number: 4257-73-2
Molecular Formula: C₁₀H₆Cl₆N₂O₂
Molecular Weight: 398.88500
Create Date: 2017-08-30 12:21:26
Modify Date: 2025-08-25 14:41:20

Name	2,2,2-trichloro-N-[2-[(2,2,2-trichloroacetyl)amino]phenyl]acetamide
Synonyms	N.N'-Bis-trichloracetyl-o-phenylendiamin WLN: GXGGVMR BMVXGGG

Density	1.78g/cm3
Boiling Point	485.9ºC at 760 mmHg
Molecular Formula	C₁₀H₆Cl₆N₂O₂
Molecular Weight	398.88500
Flash Point	247.7ºC
Exact Mass	395.85600
PSA	58.20000
LogP	4.45000
Index of Refraction	1.671

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AC7730000

CHEMICAL NAME :: Acetamide, N,N'-(o-phenylene)bis(2,2,2-trichloro-

CAS REGISTRY NUMBER :: 4257-73-2

BEILSTEIN REFERENCE NO. :: 2010021

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H6-Cl6-N2-O2

MOLECULAR WEIGHT :: 398.88

WISWESSER LINE NOTATION :: GXGGVMR BMVXGGG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04947

HS Code	2924299090

95-54-5 structure

95-54-5

76-02-8 structure

76-02-8

~%

4257-73-2 structure

4257-73-2

Literature: Spiegel,L.; Spiegel,P. Chemische Berichte, 1907 , vol. 40, p. 1734

Precursor 2
95-54-5 76-02-8
DownStream 0

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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