2,2'-Furoin

Modify Date: 2024-01-05 19:28:46

2,2'-Furoin Structure
2,2'-Furoin structure
 Common Name 2,2'-Furoin
CAS Number 552-86-3 Molecular Weight 192.16800
Density 1.32 g/cm3 Boiling Point 306.8ºC at 760 mmHg
Molecular Formula C10H8O4 Melting Point 134-137 °C(lit.)
MSDS Chinese USA Flash Point 139.4ºC

 Use of 2,2'-Furoin


Furoin or 1,2-di-2-hydroxyethanone is an organic compound with formula C??H?O?. It can be produced from furfural by a benzoin condensation reaction catalyzed by cyanide ions.

 Names

Name 1,2-bis(furan-2-yl)-2-hydroxyethanone
Synonym More Synonyms

 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

 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

 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%

 Articles1

More 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...

 Synonyms

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
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