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HomeProduct name list4-PENTENAL

4-PENTENAL

  • CAS NO.:2100-17-6
  • Empirical Formula: C5H8O
  • Molecular Weight: 84.12
  • MDL number: MFCD00151841
  • EINECS: 218-265-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:08:52
4-PENTENAL Structural

What is 4-PENTENAL?

Chemical properties

Colorless liquid; cooked brown and roasted aroma.

The Uses of 4-PENTENAL

4-Pentenal acts as a reagent used in the screening of the phytochemical, antibacterial and cytotoxic activity of medicinal plant of Tamilnadu.

Definition

ChEBI: 4-Pentenal is an aldehyde.

Aroma threshold values

High strength odor, roasted type; recommend smelling in a 0.10% solution or less.

Safety Profile

Moderately toxic by ingestion, inhalation, and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes.

Properties of 4-PENTENAL

Melting point: -89.95°C
Boiling point: 101-105°C
Density  0,852 g/cm3
refractive index  1.4210
FEMA  4262 | 4-PENTENAL
Flash point: 7°C
storage temp.  Amber Vial, Refrigerator
solubility  Chloroform (Soluble), DMSO (Soluble)
form  Oil
color  Pale Yellow to Yellow
Odor at 0.10 % in propylene glycol. roasted
Water Solubility  Immiscible with water.
Sensitive  Air Sensitive
JECFA Number 1619
BRN  1734369
Stability: Light Sensitive
EPA Substance Registry System 4-Pentenal (2100-17-6)

Safety information for 4-PENTENAL

Signal word Danger
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H225:Flammable liquids
H302:Acute toxicity,oral
H312:Acute toxicity,dermal
H332:Acute toxicity,inhalation
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

Computed Descriptors for 4-PENTENAL

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