2,2'-Furoin

Names

[ CAS No. ]:
552-86-3

[ Name ]:
2,2'-Furoin

[Synonym ]:
EINECS 209-024-8
1,2-Di-2-furanyl-2-hydroxyethanone
FUROIN
Ethanone,1,2-di-2-furanyl-2-hydroxy
2,2'-Furoin
Furoylfurylcarbinol
2,2'-DIPYRIDINYL DISULFIDE
MFCD00003246

Chemical & Physical Properties

[ Density]:
1.32 g/cm3

[ Boiling Point ]:
306.8ºC at 760 mmHg

[ Melting Point ]:
134-137 °C(lit.)

[ Molecular Formula ]:
C₁₀H₈O₄

[ Molecular Weight ]:
192.16800

[ Flash Point ]:
139.4ºC

[ Exact Mass ]:
192.04200

[ PSA ]:
63.58000

[ LogP ]:
1.78890

[ Index of Refraction ]:
1.557

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KM5774095

CHEMICAL NAME :: Ethanone, 1,2-di-2-furanyl-2-hydroxy-

CAS REGISTRY NUMBER :: 552-86-3

BEILSTEIN REFERENCE NO. :: 0383995

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H8-O4

MOLECULAR WEIGHT :: 192.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >62500 ug/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 2,301,1950

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
KM5774095

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%

Articles

Liquid chromatographic analysis of guanidino compounds using furoin as a new fluorogenic reagent.

J. Pharm. Biomed. Anal. 48(3) , 754-9, (2008)

Furoin, a benzoin analogue, was examined as novel fluorogenic reagent for the selective and sensitive LC determination of various guanidines after pre-column derivatization. The derivatization reactio...