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2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene

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Company Name: airuikechemical co., ltd.
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Products Intro: Product Name:theaspirane
CAS:36431-72-8
Purity:99.9% Package:1Kg;0.00;USD|5Kg;0.00;USD|25Kg;0.00;USD
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Products Intro: Product Name:2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
CAS:36431-72-8
Purity:99% Package:100g ;1KG ;5KG 25KG
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Products Intro: Product Name:2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
CAS:36431-72-8
Purity:97%-99% Package:1KG;8.8USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
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Products Intro: Product Name:2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
CAS:36431-72-8
Purity:99% Package:5KG;1KG Remarks:C13H22O
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
CAS:36431-72-8
Purity:0.99 Package:5KG;1KG

2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene manufacturers

  • theaspirane
  • theaspirane pictures
  • $0.00 / 1Kg
  • 2024-04-07
  • CAS:36431-72-8
  • Min. Order: 1Kg
  • Purity: 99.9%
  • Supply Ability: 200tons
2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Basic information
Product Name:2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
Synonyms:2,6,10,10-tetramethyl-1-oxaspiro[4.5]dec-6-en;2,6,10,10-TETRAMETHYL-1-OXASPIRO[4.5]DEC-6-ENE;2,6,10,10-TETRAMETHYL-1-OXASPIROL[4,5]DEC-6-ENE;(+/-)-THEASPIRANE;(±)-Theaspirane, 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene;1-Oxa-2,6,10,10-tetramethylspiro[4.5]dec-6-ene;THEASPIRANE 85+% MIXTURE OF CIS AND TR;1-Oxaspiro4.5dec-6-ene, 2,6,10,10-tetramethyl-
CAS:36431-72-8
MF:C13H22O
MW:194.31
EINECS:253-031-9
Product Categories:C12 to C20+;Building Blocks;Chemical Synthesis;Furans;Heterocyclic Building Blocks;Flavor
Mol File:36431-72-8.mol
2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Structure
2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Chemical Properties
Boiling point 68-72 °C3 mm Hg(lit.)
density 0.931 g/mL at 25 °C(lit.)
FEMA 3774 | THEASPIRANE
refractive index n20/D 1.438(lit.)
Fp 195 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Oil
color Colourless
Odorat 1.00 % in dipropylene glycol. tea herbal green wet tobacco leaf metallic woody spicy
Odor Typeherbal
JECFA Number1238
BRN 1424383
LogP4.14
CAS DataBase Reference36431-72-8(CAS DataBase Reference)
EPA Substance Registry System1-Oxaspiro[4.5]dec-6-ene, 2,6,10,10-tetramethyl- (36431-72-8)
Safety Information
Safety Statements 24/25
WGK Germany 2
HS Code 2932190090
MSDS Information
ProviderLanguage
SigmaAldrich English
2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Usage And Synthesis
DescriptionTheaspirane is a pale yellow liquid, soluble in alcohol or propylene glycol. It has a typical black tea aroma, sweet taste, and mixed aroma characteristics such as fruity and woody aromas. Theaspirane is a high-grade monomeric fragrance widely used internationally.
Chemical PropertiesTheaspirane is fruity, woody, sweetish and ionone-like camphoraceous.
OccurrenceReported found in Vitis vinifera L., raspberry (Rubus idaecus L.), white wine, black tea, yellow passion fruit juice, yellow passion fruit, grape, quince, cherimoya (Annona cherimola) and black chokeberry (Aronia melanocarpa Ell.).
Characteristics1. Found in tobacco leaves.
2. Naturally present in yellow egg fruit, sweet-scented osmanthus, raspberry.
3. The tea spiro in tobacco comes from the degradation of carotene.
4. There are two isomers, one is woody, camphor aroma, and the other is naphthalene-like smell.
DefinitionChEBI: Theaspirane is a norisoprenoid with forumula C13H22O that is a flavour component found in various essential oils such as raspberry oil and passion fruit oil. It has a role as a fragrance, a flavouring agent and a volatile oil component. It is an oxaspiro compound, a volatile organic compound, a norisoprenoid and an olefinic compound.
Aroma threshold valuesAroma characteristics at 1.0%: cooling minty, woody pine-like, mentholic, camphorous with a slight green ethereal nuance.
Taste threshold valuesTaste characteristics at 10 ppm: cooling green, mentholic, woody pine and cedar-like with an herbal nuance.
Synthesis Reference(s)Tetrahedron Letters, 26, p. 4637, 1985 DOI: 10.1016/S0040-4039(00)98772-0
Biochem/physiol ActionsOdor at 1.0%
2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Preparation Products And Raw materials
Tag:2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene(36431-72-8) Related Product Information
Methyl bromide Iodoethane Squalane PRISTANE Cyclooctane Cyclopentane NAPHTHENIC ACID N-NONANE 1-PHENYLHEXANE Adamantane Phenylsilane 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene 2-METHYL-2-CYCLOHEXEN-1-OL (2R,5R)-2α,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene (2S,5S)-2β,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene (2R,5S)-2α,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene (2S)-8-Ethoxy-2,6,10,10-tetramethyl-1-oxaspiro[4.5]dec-6-ene (2S,5R)-2β,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene