β-Lonone

Product Name: β-Lonone
CAS No.: 79-77-6
Chemical Name: β-Lonone
Synonyms: beta-Ionone;OIL;(E)-β-Ionone;B-IONONE;trans-beta-Ionone;IONONE BETA;(E)-4-(2,6,6-triMethylcyclohex-1-en-1-yl)but-3-en-2-one;4-(2,6,6-TRIMETHYL-1-CYCLOHEXENYL)-3-BUTEN-2-ONE;3-BUTEN-2-ONE, 4-(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL);FEMA 2595
CBNumber: CB6456520
Molecular Formula: C13H20O
Formula Weight: 192.3
MOL File: 79-77-6.mol

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β-Lonone Property

Melting point:: -49°C
Boiling point:: 126-128 °C12 mm Hg(lit.)
Density: 0.945 g/mL at 25 °C(lit.)
vapor pressure: <1 hPa (25 °C)
FEMA: 2595 | BETA-IONONE
refractive index: n20/D 1.52(lit.)
Flash point:: 230 °F
storage temp.: Store below +30°C.
solubility: 0.11g/l insoluble
form: Oil
color: Clear Colorless to Light Yellow
Odor: at 10.00 % in dipropylene glycol. dry powdery floral woody orris berry seedy
Odor Type: floral
Water Solubility: Soluble in water (0.11 mg/mI at 20°C).
Merck: 14,5056
JECFA Number: 389
BRN: 1909544
Dielectric constant: 12.0（20℃）
Stability:: Light Sensitive
InChIKey: PSQYTAPXSHCGMF-BQYQJAHWSA-N
LogP: 4 at 25℃
CAS DataBase Reference: 79-77-6(CAS DataBase Reference)
NIST Chemistry Reference: 3-Buten-2-one, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (E)-(79-77-6)
EPA Substance Registry System: .beta.-Ionone (79-77-6)

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Safety

Hazard Codes: Xi,N
Risk Statements: 38-51/53-36
Safety Statements: 61-36/37-26
RIDADR: UN 3082 9/PG 3
WGK Germany: 2
RTECS: EN0500000
TSCA: Yes
HS Code: 2914 23 00
Toxicity: LD50 orally in Rabbit: 2920 mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.18619
Product name: ß-Ionone
Purity: forsynthesis
Packaging: 100mL
Price: $99.4
Updated: 2024/03/01

Alfa Aesar

Product number: A13400
Product name: beta-Ionone, 96%
Packaging: 100g
Price: $55.6
Updated: 2024/03/01

Alfa Aesar

Product number: A13400
Product name: beta-Ionone, 96%
Packaging: 500g
Price: $185
Updated: 2024/03/01

TRC

Product number: I731280
Product name: β-Ionone
Packaging: 1g
Price: $145
Updated: 2021/12/16

TRC

Product number: I731280
Product name: β-Ionone
Packaging: 25g
Price: $185
Updated: 2021/12/16

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β-Lonone Chemical Properties,Usage,Production

Chemical Properties

Clear Colorless to Pale Yellow Oil

Uses

It is an important fragrance chemical used in perfumery. The combination of α-ionone and β-ionone is characteristic of the scent of violets and used with other components in flavoring to recreate their scent.

Uses

An aroma compound commonly found in essential oils such as rose oil. β-Lonone is an important fragrance chemical used in perfumery. β-Ionone is effective in the chemoprevention of rat mammary carcinogenesis.

Definition

ChEBI: An ionone that is but-3-en-2-one substituted by a 2,6,6-trimethylcyclohex-1-en-1-yl group at position 4.

Synthesis Reference(s)

Synthetic Communications, 17, p. 85, 1987 DOI: 10.1080/00397918708063906
Tetrahedron Letters, 30, p. 645, 1989 DOI: 10.1016/S0040-4039(01)80271-9

Flammability and Explosibility

Non flammable

Purification Methods

Convert β-ionone to the semicarbazone (m 149o) by adding 50g of semicarbazide hydrochloride and 44g of potassium acetate in 150mL of water to a solution of 85g of β-ionone in EtOH.

β-Lonone Preparation Products And Raw materials

Raw materials

Citral Ionone

Preparation Products

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β-Lonone Suppliers

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View Lastest Price from β-Lonone manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: β-Lonone 79-77-6
Price: US $62.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000kg/week
Release date: 2024-05-24

WUHAN FORTUNA CHEMICAL CO., LTD

Product: β-Lonone 79-77-6
Price: US $0.00/KG
Min. Order: 10KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-31

Hebei Weibang Biotechnology Co., Ltd

Product: β-Lonone 79-77-6
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-24

79-77-6, β-LononeRelated Search:

Cyclohexene METHYL IONONE GAMMA Ionone ALPHA-ISO-METHYLIONONE PSEUDOIONONE Irisone 2-Cyclohexen-1-one 4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-buten-2-one Trimethyl borate Salicylic acid Methyl vinyl ketone PIPERONYL METHYL KETONE (E)-1-(2,6,6-Trimethyl-2-cyclohexenyl)-2-buten-1-one β-Lonone (Z)-4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one 3-Methyl-4-(2,6,6-trimethyl-2-cyclohexenyl)-3-buten-2-one semicarbazone 3-Butyl-4-(2,6,6-trimethyl-1-cyclohexenyl)-3-buten-2-one 4-(1-Hydroxy-2,6,6-trimethyl-2-cyclohexenyl)-3-buten-2-one

Aids032326

Aids-032326

IONONE, BETA-(SG)

β-Ionone,4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one

4-(2,6,6-Trimethyl-1

(E)-1-(2,6,6-Trimethyl-1-cyclohexenyl)-1-butene-3-one

(E)-β-Ionoine

β-Lonone

(E)-4-(2,6,6-Trimethylcyclohex-1-enyl)-3-buten-2-one

B-IONONE WITH GC

(E)-4-(2,6,6-triMethylcyclohex-1-en-1-yl)but-3-en-2-one

-Ionone for synthesis

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(E)-3-Buten-2-one

4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3(E)-buten-2-one

4-trans-(2,6,6-Trimethyl-cyclohex-1-enyl)-but-3(E)-en-2-one

6,6-trimethyl-1-cyclohexen-1-yl)-4-((e)-3-buten-2-on

beta-E-Ionone

trans-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

trans-beta-Ionone

β-ionone,4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3(E)-buten-2-one

3-Buten-2-one, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (3E)-

IONONE, B-(SG)

BETA-IONINES

(E)-4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-on

IRIDON-BETA

3-Buten-2-one,4-(2,6,6-tri

(3E)-4-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-3-en-2-one

beta-Ionone

4-(2,6,6-TRIMETHYL-1-CYCLOHEXENYL)-3-BUTEN-2-ONE

3-BUTEN-2-ONE, 4-(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL)

AURORA KA-815

B-CYCLOCITRYLIDENEACETONE

BETA-CYCLOCITRYLIDENEACETONE

BETA-JONONE

BETA-IRISONE

B-IONONE

FEMA 2595

IONONE, B-

IONONE BETA

(E)-4-(2,6,6-TRIMETHYL-CYCLOHEX-1-ENYL)-BUT-3-EN-2-ONE

<i>β</i>-Ionone

OIL

(3E)-4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

(E)-beta-Ionone

b-Ionone@100 μg/mL in Methanol

B-IONONE FOR SYNTHESIS 100 ML

β-Lonone USP/EP/BP

(E)-β-Ionone

Flavor Fragrance Raw Materials CAS?79-77-6?Natural 99% Irisone/Beta-Ionone

Factory supply high quality beta-Lonone CAS 79-77-6 with good price

-β-Ionone

β-Lonone

trans-β-Ionone

79-77-6

Ketones

Organic Building Blocks

Building Blocks

BioChemical