Melting point :83-84 C
Boiling point :158 °C/742 mmHg (lit.)
Density :1.07 g/mL at 25 °C (lit.)
FEMA :3274 | 4,5-DIMETHYLTHIAZOLE
refractive index :n20/D 1.521(lit.)
Flash point :124 °F
storage temp. :Sealed in dry,Room Temperature
form :solid
pka :pK1:3.73 (25°C,μ=0.1)
Specific Gravity :1.070
Odor :at 0.10 % in dipropylene glycol. roasted nutty fishy green boiled shrimp
Odor Type :fishy
JECFA Number :1035
BRN :105694
LogP :2.09
CAS DataBase Reference :3581-91-7(CAS DataBase Reference)
NIST Chemistry Reference :Thiazole, 4,5-dimethyl-(3581-91-7)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.