Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 9H-Fluorene-9-carboxylicacid, 2-(diethylamino)ethyl ester, hydrochloride (1:1)
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Purity: 98.0%
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548-65-2

548-65-2 structure

548-65-2 structure

Name: 9H-Fluorene-9-carboxylicacid, 2-(diethylamino)ethyl ester, hydrochloride (1:1)
Chemical Name: 2-(diethylamino)ethyl 9H-fluorene-9-carboxylate,hydrochloride
CAS Number: 548-65-2
Molecular Formula: C₂₀H₂₄ClNO₂
Molecular Weight: 345.86300
Create Date: 2016-07-13 22:05:21
Modify Date: 2024-04-05 23:17:52

Name	2-(diethylamino)ethyl 9H-fluorene-9-carboxylate,hydrochloride
Synonyms	Robitrin Pavatrine hydrochloride Ro 2-3208 Pavatrine 2-Diethylaminoethyl 9-fluorenecarboxylate hydrochloride 3-Quinuclidinol,9-fluorenecarboxylate,hydrochloride Fluorene-9-carboxylic acid,3-quinuclidinyl ester Spasmadrina

Boiling Point	447ºC at 760mmHg
Molecular Formula	C₂₀H₂₄ClNO₂
Molecular Weight	345.86300
Flash Point	149.7ºC
Exact Mass	345.15000
PSA	29.54000
LogP	4.48590

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LL6220000

CHEMICAL NAME :: Fluorene-9-carboxylic acid, 2-(diethylamino)ethyl ester, hydrochloride

CAS REGISTRY NUMBER :: 548-65-2

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C20-H23-N-O2.Cl-H

MOLECULAR WEIGHT :: 345.90

WISWESSER LINE NOTATION :: L B656 HHJ HVO2N2&2 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 74,274,1942

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 15 mg/kg

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS Behavioral - excitement

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 46,58,1957

HS Code	2922199090

1989-33-9 structure

1989-33-9

100-35-6 structure

100-35-6

~%

548-65-2 structure

548-65-2

Literature: Burtner; Cusic Journal of the American Chemical Society, 1943 , vol. 65, p. 262,263

86-73-7 structure

86-73-7

~%

548-65-2 structure

548-65-2

Literature: Burtner; Cusic Journal of the American Chemical Society, 1943 , vol. 65, p. 262,263

Precursor 3
1989-33-9 100-35-6 86-73-7
DownStream 0

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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