化合物信息

4.49 (air = 1)

4.48 (vs air)

280 °C

580 °F

178 - 187 °C at 1013 hPa

180.8 °C (454.0 K)

181 °C(lit.)

180 °C

180-181°C

1 hPa at 20 °C

1 mmHg ( 28.5 °C)

84.4°C

70 °C

85 °C

185 °F

84°C(183°F)

1.027 - 1.03 g/cm³ at 20 °C

1.021 g/cm³, liquid

1.029 g/mL at 20 °C(lit.)

1.025

-39 - -44 °C

-45 °C (228 K)

-43 °C(lit.)

-43°C

10.68 (in H₂O)
14.2 (in DMSO)

Colourless liquid
with fruit or rum odour

APHA: ≤15

2.86 g/100 ml (20 °C) in water

ethereal; sweet

fruity; ethereal

n20/D 1.419

1.4190

刺激性 (Xi)

Room Temperature (15-30°C)

S:20-25-26-37/39

26-60

R:36/37/38

AK5250000

1

9.5 %

H319-H227-H303

Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

P210-P280-P305+P351+P338-P312-P403+P235-P501A

Warning

FDA 21 CFR (175.300)

FDA 21 CFR (172.515)

FCC

EU Regulation 1334/2008 & 178/2002

是

CH3COCH2COOC2H5

≥99%

≥99.0% (GC)

99%

≥98.0% (GC)

99+%

Lonza quality

NI

Kosher

FG

natural

Halal

ReagentPlus®

produced by Wacker

puriss. p.a.

≤0.10% acid (as acetic acid)

≤0.05% water

≤0.5% water

Cd: ≤0.05 mg/kg

Cu: ≤0.02 mg/kg

Fe: ≤0.1 mg/kg

Sr: ≤0.1 mg/kg

Co: ≤0.02 mg/kg

Zn: ≤0.5 mg/kg

Li: ≤0.1 mg/kg

K: ≤0.5 mg/kg

Mg: ≤0.1 mg/kg

no known allergens