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2-Isopropyl-4-methylthiazole

2-Isopropyl-4-methylthiazole structure

CAS No:
15679-13-7
Formula:
C7H11NS
Chemical Name:
2-Isopropyl-4-methylthiazole
Synonyms:
Thiazole,4-methyl-2-(1-methylethyl)-;Thiazole,2-isopropyl-4-methyl-;4-Methyl-2-(1-methylethyl)thiazole;2-Isopropyl-4-methylthiazole
Categories:
Flavors and Fragrances > Synthetic Fragrances

Description

2-Isopropyl-4-methylthiazole has a green, herbaceous, vegetable, earthy odor clear colorless to yellow liquidChEBI: A 1,3-thiazole that is substituted at positions 2 and 4 by isopropyl and methyl groups, respectively. A fruit flavour intensifier, it has a peach flavour with distinct vegetable and tropical notes. Also used in apricot, nectarine, durian, mango, pear and b ackcurrant flavours. Present in Indonesian durian fruit (Durio zibethinus), red tomatoes, yeast extract, coriander seed oil,

Colourless to pale yellow liquid; green, herbaceous, vegetable, earthy odour

2-isopropyl-4-methylthiazole is a 1,3-thiazole that is substituted at positions 2 and 4 by isopropyl and methyl groups, respectively. A fruit flavour intensifier, it has a peach flavour with distinct vegetable and tropical notes. Also used in apricot, nectarine, durian, mango, pear and blackcurrant flavours. Present in Indonesian durian fruit (Durio zibethinus), red tomatoes, yeast extract, coriander seed oil, and roast meats. It has a role as a flavouring agent and a Maillard reaction product.

2-Isopropyl-4-methylthiazole Basic Attributes

Molecular Weight：

141.23

Exact Mass：

141.23

EC Number：

239-758-4

UNII：

NQF7JO3MUP

DSSTox ID：

DTXSID0047664

HScode：

29341000

Characteristics

PSA：

41.1

XLogP3：

2.5

Appearance：

Colourless to pale yellow liquid; green, herbaceous, vegetable, earthy odour

Density：

1.001 g/mL at 25 °C(lit.)

Boiling Point：

92 °C50 mm Hg(lit.)

Flash Point：

137 °F

Refractive Index：

n 20/D 1.5(lit.)

Water Solubility：

Slightly soluble in water; Miscible in fats|Miscible at room temperature (in ethanol)

Vapor Pressure：

1.19mmHg at 25°C

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 1993 3/PG 3

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36/37/39-37/39

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H226-H315-H319-H335

GHS Classification：

|Warning|H226 (10.15%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P312, P303+P361+P353, P330, P370+P378, P403+P235, and P501|Aggregated GHS information provided by 1753 companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Isopropyl-4-methylthiazole Use and Manufacturing

Uses

Used in edible flavors such as peach, mango, passionflower, etc.

Manufacturing Info：

Thiazole, 4-methyl-2-(1-methylethyl)-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:141.24
XLogP3:2.5
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:141.06122053
Monoisotopic Mass:141.06122053
Topological Polar Surface Area:41.1
Heavy Atom Count:9
Complexity:92.9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2-Isopropyl-4-methyl thiazole

CAS No.: 15679-13-7

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CAS No.: 15679-13-7

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Guide of 2-Isopropyl-4-methylthiazole

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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2-Isopropyl-4-methylthiazole

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