FURFURAL

2-Furaldehyde

furan-2-carbaldehyde

98-01-1

2-Furancarboxaldehyde

Furaldehyde

Furfuraldehyde

Fural

2-Formylfuran

2-Furanaldehyde

2-Furancarbonal

Furancarbonal

Furfurole

2-Furfural

Furfurylaldehyde

2-Furfuraldehyde

Pyromucic aldehyde

Furale

Furole

Furol

2-Furylaldehyde

2-Furylcarboxaldehyde

2-Furyl-methanal

Furfurale

Furyl-methanal

2-Furylmethanal

2-Furil-metanale

Furan-2-carboxaldehyde

2-furancarbaldehyde

Quakeral

Fufural

alpha-Furole

2-Formylofuran

2-Formyl furan

2-Furankarbaldehyd

Nci-C56177

alpha-Furfuraldehyde

Furfural (natural)

Rcra waste number U125

Furaldehydes

Caswell No. 466

FEMA No. 2489

furan-2-aldehyde

NSC 8841

CCRIS 1044

HSDB 542

CHEBI:34768

UNII-DJ1HGI319P

.alpha.-Furole

EINECS 202-627-7

DJ1HGI319P

MFCD00003229

EPA Pesticide Chemical Code 043301

BRN 0105755

2-furancarboxyaldehyde

DTXSID1020647

AI3-04466

NSC-8841

DTXCID50647

EC 202-627-7

5-17-09-00292 (Beilstein Handbook Reference)

NCGC00091328-01

FURFURAL (IARC)

FURFURAL [IARC]

Furfurale [Italian]

2-Formylofuran [Polish]

2-Furankarbaldehyd [Czech]

CAS-98-01-1

2-Furil-metanale [Italian]

UN1199

RCRA waste no. U125

Hydrojasmal

Furfuralu

a-furfuraldehyde

Qo furfural

a-Furole

alpha-furaldehyde

2-furanal

Furfural ACS grade

furan-2 carbaldehyde

FURFURALDEHYDES

Furfural, 99%

2-Furaldehyde, 8CI

2-furan-carboxaldehyde

2-Furanocarboxyaldehyde

FURFURAL [FHFI]

FURFURAL [HSDB]

FURFURAL [INCI]

FURFURAL [FCC]

FURFURAL [MI]

2-Furylaldehyde xypropane

U1199

WLN: T5OJ BVH

BIDD:ER0698

FURAL/PYROMUCIC ALDEHYDE

Furfural, ACS reagent, 99%

CHEMBL189362

QSPL 006

QSPL 102

FEMA 2489

Furan-2-carbaldehyde (Furfural)

NSC8841

Furfural, >=98%, FCC, FG

Furfural, for synthesis, 98.0%

STR00358

Tox21_111114

Tox21_202191

Tox21_300170

BDBM50486229

Furaldehydes [UN1199] [Poison]

STL283124

AKOS000118907

AM81812

Furfural, analytical reference material

MCULE-5757882837

Furfural 100 microg/mL in Acetonitrile

USEPA/OPP Pesticide Code: 043301

Furfural, natural, >=98%, FCC, FG

Furfural, SAJ first grade, >=99.0%

NCGC00091328-02

NCGC00091328-03

NCGC00091328-04

NCGC00253954-01

NCGC00259740-01

BP-31002

DB-003668

CS-0015696

F0073

NS00003316

EN300-18110

ASCORBIC ACID IMPURITY A [EP IMPURITY]

A845786

Q412429

F1294-0048

InChI=1/C5H4O2/c6-4-5-2-1-3-7-5/h1-4

furfural; furfuraldehyde; furfurol; 2-furaldehyde; 2-furancarboxaldehyde; furan-2-carboxaldehyde

The Henry's Law constant for furfural is estimated as 3.8X10-6 atm-cu m/mole(SRC) derived from its vapor pressure, 2.21 mm Hg(1), and water solubility, 7.41X10+4 mg/L(2). This Henry's Law constant indicates that furfural is expected to volatilize from water surfaces(3). Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec)(3) is estimated as 9.6 days(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(3) is estimated as 73 days(SRC). Furfural's estimated Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). The potential for volatilization of furfural from dry soil surfaces may exist(SRC) based upon its vapor pressure(1).
Literature: (1) Daubert TE, Danner RP; Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, DC: Taylor and Francis (1989) (2) Yalkowsky SH, He Y, eds; Handbook of aqueous solubility data. Boca Raton, FL: CRC Press p. 140 (2003) (3) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990)

The Koc of furfural is estimated as 40(SRC), using a log Kow of 0.41(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that furfural is expected to have very high mobility in soil.
Literature: (1) Hansch C et al; Exploring QSAR. Hydrophobic, Electronic, and Steric Constants. ACS Prof Ref Book. Heller SR, consult. ed., Washington, DC: Amer Chem Soc p. 11 (1995) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 4-9 (1990) (3) Swann RL et al; Res Rev 85: 17-28 (1983)