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ChemicalBook >> CAS DataBase List >> alpha-Ionone

alpha-Ionone

alpha-Ionone price.
  • $9 - $15317.1
  • Product name: alpha-Ionone
  • CAS: 127-41-3
  • MF: C13H20O
  • MW: 192.3
  • EINECS:204-841-6
  • MDL Number:MFCD00001565
  • Synonyms:(±)-4-trans-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one ;(E)-alpha-Ionone;(R,S)-3-(E)-Buten-2-one,4-(2,6,6-trimethyl-2-cyclohexen-1-yl)- ;4-(2,6,6- ;ALPHA-IONONE;ALPHA-JONONE;A-CYCLOCITRYLIDENEACETONE;FERMENTA BERRY
31 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • sample-k
  • 100mg
  • 10g
  • 25g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 5kg
  • 10KG
  • 25KG
  • 190KG
  • ManufacturerAK Scientific
  • Product numberJ55537
  • Product descriptionalpha-Ionone
  • Packaging100g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17098
  • Product descriptionalpha-Ionone, 90+%
  • Packaging100g
  • Price$44.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17098
  • Product descriptionalpha-Ionone, 90+%
  • Packaging500g
  • Price$154.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA1003466
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA108482
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA108482
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+%
  • Packaging100g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA1003466
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80%
  • Packaging100g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA108482
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+%
  • Packaging500g
  • Price$83
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA1003466
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80%
  • Packaging500g
  • Price$83
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA1003466
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80%
  • Packaging1kg
  • Price$329
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA108482
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+%
  • Packaging1kg
  • Price$329
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34397
  • Product descriptionα-Ionone,90-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2 90-100%(GC)
  • Packaging100G
  • Price$265.57
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34396
  • Product descriptionα-Ionone,90-95%(GC),meetsFGspecifications,KOSHER,FEMA2594 90-95%(GC)
  • Packaging25KG
  • Price$2935.3
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34397
  • Product descriptionα-Ionone,90-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2 90-100%(GC)
  • Packaging10KG
  • Price$8107.01
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34395
  • Product descriptionα-Ionone,55-75%(GC),meetsFGspecifications,KOSHER,FEMA2594 55-75%(GC)
  • Packaging190KG
  • Price$15317.1
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13024962
  • Product description(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 95+%
  • Packaging100g
  • Price$50
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J55537 alpha-Ionone 100g $110 2021-12-16 Buy
Alfa Aesar A17098 alpha-Ionone, 90+% 100g $44.65 2024-03-01 Buy
Alfa Aesar A17098 alpha-Ionone, 90+% 500g $154.65 2024-03-01 Buy
Ambeed A1003466 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80% 25g $9 2021-12-16 Buy
Ambeed A108482 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+% 25g $9 2021-12-16 Buy
Ambeed A108482 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+% 100g $25 2021-12-16 Buy
Ambeed A1003466 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80% 100g $41 2021-12-16 Buy
Ambeed A108482 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+% 500g $83 2021-12-16 Buy
Ambeed A1003466 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80% 500g $83 2021-12-16 Buy
Ambeed A1003466 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 80% 1kg $329 2021-12-16 Buy
Ambeed A108482 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 90+% 1kg $329 2021-12-16 Buy
Chem-Impex 34397 α-Ionone,90-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2 90-100%(GC) 100G $265.57 2021-12-16 Buy
Chem-Impex 34396 α-Ionone,90-95%(GC),meetsFGspecifications,KOSHER,FEMA2594 90-95%(GC) 25KG $2935.3 2021-12-16 Buy
Chem-Impex 34397 α-Ionone,90-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2 90-100%(GC) 10KG $8107.01 2021-12-16 Buy
Chem-Impex 34395 α-Ionone,55-75%(GC),meetsFGspecifications,KOSHER,FEMA2594 55-75%(GC) 190KG $15317.1 2021-12-16 Buy
Crysdot CD13024962 (E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one 95+% 100g $50 2021-12-16 Buy

Properties

Melting point :25°C
Boiling point :259-263 °C(lit.)
Density :0.93 g/mL at 25 °C(lit.)
vapor pressure :0.133Pa
refractive index :n20/D 1.498(lit.)
FEMA :2594 | ALPHA-IONONE
Flash point :230 °F
storage temp. :2-8°C
solubility :Soluble in ethanol fixed oils, propylene glycol. Slightly soluble in alcohol, ether, mineral oil.
form :Oil
color :Clear Colourless
Odor :at 10.00 % in dipropylene glycol. sweet woody floral violet orris tropical fruity
Odor Type :floral
Water Solubility :insoluble
Merck :14,5056
JECFA Number :388
BRN :2046084
Dielectric constant :11.0（18℃）
LogP :3.85 at 37℃
CAS DataBase Reference :127-41-3(CAS DataBase Reference)
NIST Chemistry Reference :3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (E)-(127-41-3)
EPA Substance Registry System :.alpha.-Ionone (127-41-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

Description

The alpha-ionone is the alpha form of ionone. The ionones denote a series of chemical substances belonging to rose ketones including carotene, damascenes and damascenones. It is found in various kinds of essential oils contained in some flowers such as violet. Ionone has three forms including alpha-, beta and gamma-. The alpha-ionone has the aroma odor of violet, which has been widely used in daily chemical flavor and tobacco-used flavor. The alpha-ionone can be made from the thermal decomposition of carotene.

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