Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester

Modify Date: 2025-08-25 19:11:38

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure
Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester structure
Common Name Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester
CAS Number 17448-96-3 Molecular Weight 238.23700
Density 1.176g/cm3 Boiling Point 286.4ºC at 760mmHg
Molecular Formula C12H14O5 Melting Point N/A
MSDS N/A Flash Point 127ºC

 Names

Name diethyl 2-(furan-2-ylmethylidene)propanedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.176g/cm3
Boiling Point 286.4ºC at 760mmHg
Molecular Formula C12H14O5
Molecular Weight 238.23700
Flash Point 127ºC
Exact Mass 238.08400
PSA 65.74000
LogP 1.78920
Vapour Pressure 0.00265mmHg at 25°C
Index of Refraction 1.514

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO1180000
CHEMICAL NAME :
Malonic acid, furfurylidene-, diethyl ester
CAS REGISTRY NUMBER :
17448-96-3
BEILSTEIN REFERENCE NO. :
0211365
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H14-O5
MOLECULAR WEIGHT :
238.26
WISWESSER LINE NOTATION :
T5OJ B1UYVO2&VO2

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#01409

 Safety Information

HS Code 2932190090

 Synthetic Route

~84%

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure

Propanedioic ac...

CAS#:17448-96-3

Literature: Valenta, Vladimir; Holubek, Jiri; Svatek, Emil; Miller, Vladimir; Vlkova, Marie; Protiva, Miroslav Collection of Czechoslovak Chemical Communications, 1987 , vol. 52, # 10 p. 2534 - 2544

~82%

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure

Propanedioic ac...

CAS#:17448-96-3

Literature: Shen, Yanchang; Yang, Baozhen Journal of Organometallic Chemistry, 1989 , vol. 375, p. 45 - 50

~%

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure

Propanedioic ac...

CAS#:17448-96-3

Literature: Fujii, Takayoshi; Takahashi, Ohgi; Furukawa, Naomichi Journal of Organic Chemistry, 1996 , vol. 61, # 18 p. 6233 - 6239

~%

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure

Propanedioic ac...

CAS#:17448-96-3

Literature: Shirotori, Mahiro; Nishimura, Shun; Ebitani, Kohki Catalysis Science and Technology, 2014 , vol. 4, # 4 p. 971 - 978

~%

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure

Propanedioic ac...

CAS#:17448-96-3

Literature: Knoevenagel Chemische Berichte, 1898 , vol. 31, p. 2619 Chem. Zentralbl., 1898 , vol. 69, # II p. 695

~%

Propanedioic acid,2-(2-furanylmethylene)-, 1,3-diethyl ester Structure

Propanedioic ac...

CAS#:17448-96-3

Literature: Marckwald Chemische Berichte, 1888 , vol. 21, p. 1081

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

Propanedioic acid,2-furfurylidene-,diethyl ester
Diethyl furfurylidenemalonate
diethyl furylidene malonate
Diethyl 2-furfurylidenemalonate
EINECS 241-463-0
diethyl 2-furyl-methylidenemalonate
MALONIC ACID,FURFURYLIDENE-,DIETHYL ESTER
furfurylidene-malonic acid diethyl ester
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.