Home Categories Flavors and fragrances 2-Isobutylthiazole
A5080812

2-Isobutylthiazole , >97.0%(GC) , 18640-74-9

CAS NO.:18640-74-9

Empirical Formula: C7H11NS

Molecular Weight: 141.23

MDL number: MFCD00005334

EINECS: 242-470-1

Pack Size Price Stock Quantity
5G RMB91.20 In Stock
25G RMB376.80 In Stock
100G RMB1276.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Boiling point: 180 °C (lit.)
Density  0.995 g/mL at 25 °C (lit.)
FEMA  3134 | 2-ISOBUTYLTHIAZOLE
refractive index  n20/D 1.495(lit.)
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

Description and Uses

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

Safety

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
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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