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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-NAPHTHYL CHLOROFORMATE
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3759-61-3

3759-61-3 structure

3759-61-3 structure

Name: naphthalen-1-yl carbonochloridate
Chemical Name: naphthalen-1-yl carbonochloridate
CAS Number: 3759-61-3
Molecular Formula: C₁₁H₇ClO₂
Molecular Weight: 206.62500
Create Date: 2018-03-17 08:00:00
Modify Date: 2025-08-21 20:18:19

Name	naphthalen-1-yl carbonochloridate
Synonyms	1-chlorocarbonyloxy-naphthalene Chloromrowczan 1-naftylu [Czech] EINECS 223-168-9 1-naphthyl chloroformate (1-Naphthyloxy)carbonylchlorid chlorocarbonic acid-[1]naphthyl ester Chloroformic acid 1-naphthyl ester Chlorokohlensaeure-[1]naphthylester Carbonochloridic acid,1-naphthalenyl ester 1-Naphthylchlorocarbonate carbonochloridic acid naphthalen-1-yl ester

Density	1.273 g/mL at 20ºC(lit.)
Boiling Point	306.2ºC at 760 mmHg
Molecular Formula	C₁₁H₇ClO₂
Molecular Weight	206.62500
Exact Mass	206.01300
PSA	26.30000
LogP	3.57740
Index of Refraction	n20/D 1.598

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LQ6660000

CHEMICAL NAME :: Formic acid, chloro-, 1-naphthyl ester

CAS REGISTRY NUMBER :: 3759-61-3

BEILSTEIN REFERENCE NO. :: 0512216

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C11-H7-Cl-O2

MOLECULAR WEIGHT :: 206.63

WISWESSER LINE NOTATION :: L66J BOVG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: MEPAAX Medycyna Pracy. Industrial Medicine. (Ars-Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 29,293,1978

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: MEPAAX Medycyna Pracy. Industrial Medicine. (Ars-Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 29,293,1978 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2550 mg/kg

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

REFERENCE :: MEPAAX Medycyna Pracy. Industrial Medicine. (Ars-Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 29,293,1978

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 300 mg/kg

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

REFERENCE :: MEPAAX Medycyna Pracy. Industrial Medicine. (Ars-Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 29,293,1978

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 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#07351

RIDADR	UN 3261 8/PG 2

75-44-5 structure

75-44-5

90-15-3 structure

90-15-3

~%

3759-61-3 structure

3759-61-3

Literature: Oesper; Broker; Cook Journal of the American Chemical Society, 1925 , vol. 47, p. 2609

Precursor 2
75-44-5 90-15-3
DownStream 1
321-38-0

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