Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 9H-Fluorene-9,9-dipropanoicacid, 9,9-diethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

27292-19-9

27292-19-9 structure

27292-19-9 structure

Name: 9H-Fluorene-9,9-dipropanoicacid, 9,9-diethyl ester
Chemical Name: ethyl 3-[9-(3-ethoxy-3-oxopropyl)fluoren-9-yl]propanoate
CAS Number: 27292-19-9
Molecular Formula: C₂₃H₂₆O₄
Molecular Weight: 366.45000
Create Date: 2017-01-29 06:55:24
Modify Date: 2024-01-10 12:17:52

Name	ethyl 3-[9-(3-ethoxy-3-oxopropyl)fluoren-9-yl]propanoate
Synonyms	9,9-Bis(2'-carbethoxyethyl)fluorene 3,3'-Fluoren-9,9-diyl-di-propionsaeure-diaethylester 3-[9-(2-Ethoxycarbonyl-ethyl)-9H-fluoren-9-yl]-propionic acid ethyl ester 3,3'-fluorene-9,9-diyl-di-propionic acid diethyl ester 9H-Fluorene-9,9-dipropanoic acid,diethyl ester 9,9-FLUORENEDIPROPIONIC ACID,DIETHYL ESTER 9,9-Bis-<2-carboxy-aethyl>-fluoren-diaethylester 9,9-Bis-<2-aethoxycarbonyl-aethyl>-fluoren

Density	1.117g/cm3
Boiling Point	474.8ºC at 760mmHg
Molecular Formula	C₂₃H₂₆O₄
Molecular Weight	366.45000
Flash Point	232.8ºC
Exact Mass	366.18300
PSA	52.60000
LogP	4.63970
Vapour Pressure	3.5E-09mmHg at 25°C
Index of Refraction	1.545

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LL7450000

CHEMICAL NAME :: 9,9-Fluorenedipropionic acid, diethyl ester

CAS REGISTRY NUMBER :: 27292-19-9

BEILSTEIN REFERENCE NO. :: 2306365

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C23-H26-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6170 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 mL/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974

86-73-7 structure

86-73-7

140-88-5 structure

140-88-5

~26%

27292-19-9 structure

27292-19-9

90033-35-5 structure

90033-35-5

Literature: Hashimoto, S.; Matsumoto, K.; Otani, S.; Hayami, J.; Yoshida, H. Synthesis, 1984 , # 2 p. 164 - 166

64-17-5 structure

64-17-5

4425-97-2 structure

4425-97-2

~%

27292-19-9 structure

27292-19-9

Literature: Baldwin,S. Journal of Organic Chemistry, 1961 , vol. 26, p. 3280 - 3287

64-17-5 structure

64-17-5

4425-95-0 structure

4425-95-0

~%

27292-19-9 structure

27292-19-9

Literature: Resinous Prod. and Chem. Co. Patent: US2339373 , 1942 ;

Precursor 5
86-73-7 140-88-5 64-17-5 4425-97-2
4425-95-0
DownStream 0