Octanal

124-13-0

Caprylaldehyde

Caprylic aldehyde

n-Octanal

1-octanal

n-Octyl aldehyde

n-Octaldehyde

n-Caprylaldehyde

Octanaldehyde

n-Octanaldehyde

Octyl aldehyde

n-Octylal

Aldehyde C-8

Octanoic aldehyde

C-8 aldehyde

Octaldehyde

OCTYLALDEHYDE

1-Octylaldehyde

1-Octaldehyde

1-Caprylaldehyde

Aldehyde C8

Antifoam-LF

Oktylaldehyd

Oktanal

Octanal, tech.

Caprylaldehyd

FEMA No. 2797

Kaprylaldehyd

Octylaldehyd

NSC 1508

ALDEHIDO C-8

MFCD00007029

CHEMBL18407

DTXSID3021643

CHEBI:17935

Albumin tannate

NSC1508

XGE9999H19

NSC-1508

NSC-8969

WLN: VH7

Octanal (natural)

DTXCID701643

Octyl aldehydes

CAS-124-13-0

HSDB 5147

EINECS 204-683-8

BRN 1744086

n-octylaldehyde

Capryl aldehyde

UNII-XGE9999H19

AI3-03961

n -octanal

octan-1-one

octan-8-one

OYA

Octanal, 99%

OCTANAL [FCC]

N-OCTANAL [FHFI]

bmse000851

EC 204-683-8

Octanal, analytical standard

OCTYLALDEHYDE [HSDB]

SCHEMBL28601

4-01-00-03337 (Beilstein Handbook Reference)

CAPRYLIC ALDEHYDE [MI]

QSPL 183

OCTANAL (ALDEHYDE C-8)

NSC8969

Octanal, >=95%, FCC, FG

HY-N8015

STR04459

Tox21_201415

Tox21_300337

BDBM50028817

LMFA06000028

AKOS009031567

MCULE-7111365457

Octanal, natural, >=95%, FCC, FG

NCGC00247997-01

NCGC00247997-02

NCGC00254427-01

NCGC00258966-01

CS-0138976

NS00009660

O0044

EN300-19768

C01545

G73533

Q416673

J-660019

Q-200605

InChI=1/C8H16O/c1-2-3-4-5-6-7-8-9/h8H,2-7H2,1H

27457-18-7

The Henry's Law constant for octylaldehyde is 5.14X10-4 atm-cu m/mole(1). This Henry's Law constant indicates that octylaldehyde is expected to volatilize from water surfaces(2). 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)(2) is estimated as 5 hrs(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(2) is estimated as 5 days(SRC). Octylaldehyde's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). The potential for volatilization of octylaldehyde from dry soil surfaces may exist based upon a vapor pressure of 1.18 mm Hg(3).
Literature: (1) Buttery RG et al; J Agric Food Chem 17: 385-9 (1969) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (3) Daubert TE, Danner RP; Physical and Thermodynamic Properties of Pure Chemicals: Data Compilation. Design Inst Phys Prop Data, Amer Inst Chem Eng. Hemisphere Publ Corp, NY, NY, 4 Vol (1987)

The Koc of octylaldehyde is estimated as 130(SRC), using a water solubility of 560 mg/L(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that octylaldehyde is expected to have high mobility in soil.
Literature: (1) Yalkowsky SH, Dannenfelser RM; Aquasol Database of Aqueous Solubility. V5. College of Pharmacy, University of Arizona-Tucson, AZ. PC Version (1992) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 4-5 (1990) (3) Swann RL et al; Res Rev 85: 17-28 (1983)