Product Name: Butyl acetate

Synonyms: sec-?;Industrial Grade Butyl acetate;acetatedebutyle(french);Butile;Butile(acetati di);butile(acetatidi);Butyl ester of acetic acid;Butyl ester, acetic acid

CAS: 123-86-4

MF: C6H12O2

MW: 116.16

EINECS: 204-658-1

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Mol File: 123-86-4.mol

Butyl acetate Structure

Butyl acetate Chemical Properties

Melting point −78 °C(lit.)

Boiling point 124-126 °C(lit.)

density 0.88 g/mL at 25 °C(lit.)

vapor density 4 (vs air)

vapor pressure 15 mm Hg ( 25 °C)

refractive index n20/D 1.394(lit.)

FEMA 2174 | BUTYL ACETATE

Fp 74 °F

storage temp. Flammables area

solubility 5.3g/l

form Liquid

color ≤10(APHA)

Specific Gravity 0.883 (20/20℃)

PH 6.2 (5.3g/l, H2O, 20℃)(External MSDS)

Odor Characteristic; agreeable fruity (in low concentrations); non residual.

Odor Threshold 0.016ppm

explosive limit 1.4-7.5%(V)

Water Solubility 0.7 g/100 mL (20 ºC)

FreezingPoint -77.9℃

λmax λ: 254 nm Amax: 1.0

λ: 260 nm Amax: 0.20

λ: 275 nm Amax: 0.04

λ: 300 nm Amax: 0.02

λ: 320-400 nm Amax: 0.01

JECFA Number 127

Merck 14,1535

BRN 1741921

Henry's Law Constant 5.79 at 37 °C (static headspace-GC, van Ruth et al., 2001)

Exposure limits TLV-TWA 150 ppm (～710 mg/m3) (ACGIH, MSHA, and OSHA); TLV-STEL 200 ppm (～950 mg/m3); IDLH 10,000 ppm (NIOSH).

Stability: Stable. Flammable. Incompatible with strong oxidizing agents, strong acids, strong bases.

InChIKey DKPFZGUDAPQIHT-UHFFFAOYSA-N

CAS DataBase Reference 123-86-4(CAS DataBase Reference)

NIST Chemistry Reference Acetic acid, butyl ester(123-86-4)

EPA Substance Registry System n-Butyl acetate (123-86-4)

Safety Information

Risk Statements 10-66-67-R67-R66-R10

Safety Statements 25-S25

RIDADR UN 1123 3/PG 3

WGK Germany 1

RTECS AF7350000

Autoignition Temperature 790 °F

TSCA Yes

HS Code 2915 33 00

HazardClass 3

PackingGroup III