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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Carbamic acid, (1,3,4,7-tetrachloro-2-fluorenyl)-, ethyl ester
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1914-42-7

1914-42-7 structure

1914-42-7 structure

Name: Carbamic acid, (1,3,4,7-tetrachloro-2-fluorenyl)-, ethyl ester
Chemical Name: ethyl N-(1,3,4,7-tetrachloro-9H-fluoren-2-yl)carbamate
CAS Number: 1914-42-7
Molecular Formula: C₁₆H₁₁Cl₄NO₂
Molecular Weight: 391.07600
Create Date: 2016-03-20 08:57:12
Modify Date: 2025-08-25 13:51:14

Name	ethyl N-(1,3,4,7-tetrachloro-9H-fluoren-2-yl)carbamate
Synonyms	Carbamic acid,(1,3,4,7-tetrachloro-2-fluorenyl)-,ethyl ester FLUORENE-2-CARBAMIC ACID,1,3,4,7-TETRACHLORO-,ETHYL ESTER N-(1,3,4,7-Tetrachlor-fluorenyl-(2))-carbaminsaeure-aethylester

Density	1.551g/cm3
Boiling Point	464.3ºC at 760 mmHg
Molecular Formula	C₁₆H₁₁Cl₄NO₂
Molecular Weight	391.07600
Flash Point	234.6ºC
Exact Mass	388.95400
PSA	38.33000
LogP	6.51280
Vapour Pressure	8.46E-09mmHg at 25°C
Index of Refraction	1.668

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LL5900000

CHEMICAL NAME :: Fluorene-2-carbamic acid, 1,3,4,7-tetrachloro-, ethyl ester

CAS REGISTRY NUMBER :: 1914-42-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H11-Cl4-N-O2

MOLECULAR WEIGHT :: 391.08

WISWESSER LINE NOTATION :: L B656 HHJ CG DG EMVO2 FG KG

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 :: 320 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#02611

HS Code	2924299090

1785-15-5 structure

1785-15-5

~%

1914-42-7 structure

1914-42-7

Literature: Pan; Fletcher Journal of medicinal chemistry, 1965 , vol. 8, # 4 p. 491 - 497

153-78-6 structure

153-78-6

~%

1914-42-7 structure

1914-42-7

Literature: Pan; Fletcher Journal of medicinal chemistry, 1965 , vol. 8, # 4 p. 491 - 497

Precursor 2
1785-15-5 153-78-6
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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