ChemicalBook > CAS DataBase List > 4-PENTENAL

4-PENTENAL

Product Name: 4-PENTENAL
CAS No.: 2100-17-6
Chemical Name: 4-PENTENAL
Synonyms: pent-4-enal;PENTENAL;AI3-24690;4-PENTENAL;Pent-4-en-1-al;4-pentene aldehyde CAS
CBNumber: CB3761746
Molecular Formula: C5H8O
Formula Weight: 84.12
MOL File: 2100-17-6.mol

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4-PENTENAL Property

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
Odor Type: roasted
Water Solubility: Immiscible with water.
Sensitive: Air Sensitive
JECFA Number: 1619
BRN: 1734369
Stability:: Light Sensitive
LogP: 1.12
EPA Substance Registry System: 4-Pentenal (2100-17-6)

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Safety

Risk Statements: 10-20/21/22
Safety Statements: 26-36/37/39
RIDADR: 1989
RTECS: SB1575000
TSCA: Yes
HazardClass: 3
PackingGroup: II
Toxicity: LD50 orl-rat: 620 mg/kg AIHAAP 23,95,62

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CDS000721
Product name: 4-Pentenal
Purity: Aldrich<SUP>CPR</SUP>
Packaging: 100 mg
Price: $87.5
Updated: 2025/07/31

TRC

Product number: P227405
Product name: 4-Pentenal
Packaging: 1g
Price: $165
Updated: 2021/12/16

AK Scientific

Product number: 0822BA
Product name: 4-Pentenal
Packaging: 100mg
Price: $182
Updated: 2021/12/16

AK Scientific

Product number: 0822BA
Product name: 4-Pentenal
Packaging: 500mg
Price: $198
Updated: 2021/12/16

AK Scientific

Product number: 0822BA
Product name: 4-Pentenal
Packaging: 5g
Price: $398
Updated: 2021/12/16

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4-PENTENAL Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid; cooked brown and roasted aroma.

Uses

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.

4-PENTENAL Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-PENTENAL manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 4-PENTENAL 2100-17-6
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kg
Release date: 2025-07-10

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-PENTENAL 2100-17-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-11-08

2100-17-6, 4-PENTENALRelated Search:

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