2-Isobutylthiazole

Product Name: 2-Isobutylthiazole
CAS No.: 18640-74-9
Chemical Name: 2-Isobutylthiazole
Synonyms: 2-(2-Methylpropyl)-1,3-thiazole;FEMA 3134;THIAZYL 1% DPG;FEMA NUMBER 3134;2-ISOBUTYLTHIAZOLE;THIAZOLE, 2-ISOBUTYL;2-Isobutylthiazole>2-Isobutylthiazole 97%;2-ISOBUTYL-1,3-THIAZOLE;''TOMATO LEAF'' THIAZOLE
CBNumber: CB6369772
Molecular Formula: C7H11NS
Formula Weight: 141.23
MOL File: 18640-74-9.mol

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2-Isobutylthiazole Property

Boiling point:: 180 °C (lit.)
Density: 0.995 g/mL at 25 °C (lit.)
refractive index: n20/D 1.495(lit.)
FEMA: 3134 | 2-ISOBUTYLTHIAZOLE
Flash point:: 136 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: clear liquid
pka: 3.24±0.10(Predicted)
color: Light orange to Yellow to Green
Specific Gravity: 0.995
Odor: tomato (leaf) odor
Odor Type: green
JECFA Number: 1034
BRN: 507823
LogP: 2.51
CAS DataBase Reference: 18640-74-9(CAS DataBase Reference)
NIST Chemistry Reference: 2-Isobutylthiazole(18640-74-9)
EPA Substance Registry System: Thiazole, 2-(2-methylpropyl)- (18640-74-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
RTECS: XJ5103412
Hazard Note: Irritant
TSCA: Yes
HazardClass: 3
PackingGroup: III
HS Code: 29341000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W313408
Product name: 2-Isobutylthiazole
Purity: ≥99%, FG
Packaging: sample-k
Price: $54.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: W313408
Product name: 2-Isobutylthiazole
Purity: ≥99%, FG
Packaging: 100g
Price: $330
Updated: 2024/03/01

Sigma-Aldrich

Product number: W313408
Product name: 2-Isobutylthiazole
Purity: ≥99%, FG
Packaging: 1kg
Price: $2130
Updated: 2024/03/01

Sigma-Aldrich

Product number: 193682
Product name: 2-Isobutylthiazole
Purity: 99%
Packaging: 5g
Price: $60.9
Updated: 2024/03/01

TCI Chemical

Product number: I0652
Product name: 2-Isobutylthiazole
Purity: >97.0%(GC)
Packaging: 5g
Price: $43
Updated: 2024/03/01

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2-Isobutylthiazole Chemical Properties,Usage,Production

Description

2-Isobutylthiazole has an odor of tomato leaves. Synthesized via cyclization of aliphatic amides with a,p-dibromo ether.

Chemical Properties

Colorless to light yellow liqui

Chemical Properties

2-Isobutylthiazole has a tomato leaf odor.

Occurrence

Reportedly identified as the odorous component of tomatoes and in processed tomatoes.

Preparation

By cyclization of aliphatic amides with α,β-dibromo ether.

Definition

ChEBI: A 1,3-thiazole in which the hydrogen at position 2 has been replaced by an isobutyl group. A food flavour component with a green note that adds the characteristics of ripe tomatoes. Used in blackcurrent, papaya, melon, raspberry, and roast beef flavours, i also enhances the flavour of fresh lime.

Aroma threshold values

Detection: 3.5 ppb

2-Isobutylthiazole Preparation Products And Raw materials

Raw materials

Chloroacetaldehyde

Preparation Products

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2-Isobutylthiazole Suppliers

Americas 1 Belgium 2 Canada 2 China 178 Europe 1 France 3 Germany 4 India 3 Japan 3 Norway 1 Singapore 1 Slovakia 1 South Korea 1 Spain 2 Switzerland 2 United Kingdom 18 United States 64 USA 1 Global 289

Tengzhou Shengtong Environmental Protection Technology Co., Ltd

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J & K SCIENTIFIC LTD.

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Alfa Aesar

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TAIYUAN RHF CO.,LTD.

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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JinYan Chemicals(ShangHai) Co.,Ltd.

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Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

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View Lastest Price from 2-Isobutylthiazole manufacturers

Hebei Guanlang Biotechnology Co., Ltd.

Product: 2-Isobutylthiazole 18640-74-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-08-10

Henan Aochuang Chemical Co.,Ltd.

Product: 2-Isobutylthiazole 18640-74-9
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-08

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Isobutylthiazole 18640-74-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

18640-74-9, 2-IsobutylthiazoleRelated Search:

Triisobutylaluminium Diisobutylaluminium hydride Thiazole Isobutaneboronic acid ISOBUTYLTRICHLOROSILANE 4-Methyl-2-pentanol 4-Methyl-2-pentanone Ravuconazole 2-Isobutyl-4-methylthiazole THIOSTREPTON 4,5-DIMETHYL-2-ISOBUTYLTHIAZOLE 98% 2-ISOBUTYLTHIAZOLE 4,5-Dimethyl-2-isobutyl-3-thiazoline amythiamicin D siomycin 5-Methyl-2-isobutylthiazole 2-Isobutylthiazole 2,2',2'',2'''-(1,2-Ethanediylidene)tetrakisbenzothiazole

THIAZOLE, 2-ISOBUTYL

''TOMATO LEAF'' THIAZOLE

2-(2-methylpropyl)-thiazol

Thiazole, 2-(2-methylpropyl)-

FEMA NUMBER 3134

FEMA 3134

2-(2-Methylpropyl)-thiazole

2-ISOBUTYL-1,3-THIAZOLE

2-ISOBUTYLTHIAZOLE

THIAZYL 1% DPG

2-ISOBUTYLTHIAZOLE 99+%

isobutylthiazole,2-isobutylthiazole

2-Isobutylthiazole 97%

2-(2-methylpropyl)-Thiazo

2-(2-Methylpropyl)-1,3-thiazole

2-Isobutyl thiazole >=98.0%, Natural-identical

2-Isobutylthiazole&gt

2-Isobutylthiazole USP/EP/BP

2-Isobutylthiazole CAS 18640-74-9

18640-74-9 2-Isobutylthiazole

18640-74-9

C7H12NS

Building Blocks

Heterocyclic Building Blocks

Thiazoles

Alphabetical Listings

Flavors and Fragrances

I-L

Building Blocks

Heterocyclic Building Blocks

Thiazoles

Heterocyclic Compounds

thiazole Flavor

Intermediates of Dyes and Pigments