ISOBUTYRIC ACID N-PROPYL ESTER

ChemicalBook > CAS DataBase List > ISOBUTYRIC ACID N-PROPYL ESTER

ISOBUTYRIC ACID N-PROPYL ESTER

Product Name: ISOBUTYRIC ACID N-PROPYL ESTER
CAS No.: 644-49-5
Chemical Name: ISOBUTYRIC ACID N-PROPYL ESTER
Synonyms: FEMA 2936;PROPYL ISOBUTYRATE;N-PROPYL ISOBUTYRATE;PropylIsobutyrate>PROPYL 2-METHYLPROPANOATE;isobutyricacidpropylester;PROPYL ISOBUTYRATE >=97%;n-Propyl 2-methylpropanoate;Propyl isobutyrate >=99.0%;Isobutyric acid, propyl ester
CBNumber: CB2778004
Molecular Formula: C7H14O2
Formula Weight: 130.18
MOL File: 644-49-5.mol

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ISOBUTYRIC ACID N-PROPYL ESTER Property

Melting point:: -95.2°C (estimate)
Boiling point:: 134 °C(lit.)
Density: 0.863 g/mL at 25 °C(lit.)
refractive index: n20/D 1.395(lit.)
FEMA: 2936 | PROPYL ISOBUTYRATE
Flash point:: 80 °F
form: clear liquid
color: Colorless to Almost colorless
Odor: at 100.00 %. sweet ripe fruity tropical melon berry
Odor Type: fruity
JECFA Number: 187
LogP: 2.12
CAS DataBase Reference: 644-49-5(CAS DataBase Reference)
NIST Chemistry Reference: N-Propyl iso-butyrate(644-49-5)

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Safety

Risk Statements: 10
Safety Statements: 16
RIDADR: UN 3272 3/PG 3
WGK Germany: 3
HazardClass: 3
PackingGroup: III
HS Code: 29156000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W293601
Product name: Propyl isobutyrate
Purity: ≥97%, FG
Packaging: sample-k
Price: $59.8
Updated: 2023/06/20

Sigma-Aldrich

Product number: W293601
Product name: Propyl isobutyrate
Purity: ≥97%, FG
Packaging: 1kg
Price: $130
Updated: 2023/06/20

TCI Chemical

Product number: I0108
Product name: Propyl Isobutyrate
Purity: >97.0%(GC)
Packaging: 25mL
Price: $33
Updated: 2024/03/01

TRC

Product number: I789213
Product name: IsobutyricAcidN-PropylEster
Packaging: 250mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: 8881AL
Product name: Propyl isobutyrate
Packaging: 5mL
Price: $38
Updated: 2021/12/16

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ISOBUTYRIC ACID N-PROPYL ESTER Chemical Properties,Usage,Production

Chemical Properties

Propyl isobutyrate has a pineapple-like odor and a corresponding sweet flavor.

Occurrence

Reported found in several natural products including apple, olive, spineless monkey orange, Gruyere de Comte cheese, honey, hop oil, olives and Roman chamomile oil.

Definition

ChEBI: Propyl 2-methylpropanoate is a carboxylic ester.

Preparation

From propyl alcohol and isobutyric acid in benzene solution in the presence of concentrated H2SO4.

Aroma threshold values

Detection: 0.086 to 0.43 ppb

Taste threshold values

Taste characteristics at 5 to 15 ppm: sweet, fruity, with ripe, tropical, tutti-fruiti and citrus melon nuances.

ISOBUTYRIC ACID N-PROPYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from ISOBUTYRIC ACID N-PROPYL ESTER manufacturers

Career Henan Chemical Co

Product: ISOBUTYRIC ACID N-PROPYL ESTER 644-49-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-99.9%HPLC
Supply Ability: 100KG
Release date: 2020-02-04

644-49-5, ISOBUTYRIC ACID N-PROPYL ESTERRelated Search:

ISOBUTYRIC ACID PHENYL ESTER Isobutyric anhydride Hexyl isobutyrate Isobutyl isobutyrate Phenethyl isobutyrate Vanillin isobutyrate Butyl isobutyrate Ethyl isobutyrylacetate NERYL ISOBUTYRATE Ethyl vanillin isobutyrate GERANYL ISOBUTYRATE OCTYL ISOBUTYRATE Isobutyric acid Methyl isobutyrate CINNAMYL ISOBUTYRATE Isopentyl isobutyrate Benzyl isobutyrate Methyl isobutyrylacetate

FEMA 2936

ISOBUTYRIC ACID N-PROPYL ESTER

N-PROPYL ISOBUTYRATE

PROPYL 2-METHYLPROPANOATE

PROPYL ISOBUTYRATE

2-methylpropanoicacidpropylester

2-methyl-propanoicacipropylester

Isobutyric acid, propyl ester

Natural Propyl Isobutyrate

isobutyricacidpropylester

n-Propyl 2-methylpropanoate

Propanoic acid, 2-methyl-, propyl ester

Propanoicacid,2-methyl-,propylester

PROPYL ISOBUTYRATE >=97%

Propyl isobutyrate >=99.0%

PropylIsobutyrate&gt

644-49-5

CH32CHCO2CH2CH2CH3