Isovaleraldehyde

Melting point :-60 °C
Boiling point :90 °C (lit.)
Density :0.803 g/mL at 25 °C (lit.)
vapor density :2.96 (vs air)
vapor pressure :30 mm Hg ( 20 °C)
refractive index :n20/D 1.388(lit.)
FEMA :2692 | 3-METHYLBUTYRALDEHYDE
Flash point :29 °F
storage temp. :2-8°C
solubility :alcohol: miscible, soluble in Propylene glycol and oils.
form :Liquid
color :Clear colorless to light yellow
Specific Gravity :0.80
Odor :at 0.10 % in dipropylene glycol. ethereal aldehydic chocolate peach fatty
Odor Threshold :0.0001ppm
Odor Type :aldehydic
biological source :synthetic
explosive limit :1.7-6.8%(V)
Water Solubility :15 g/L (20 ºC)
Merck :14,5229
JECFA Number :258
BRN :773692
Henry's Law Constant :1.1×10^-2 mol/(m³Pa) at 25℃, Bruneel et al. (2016)
Stability :Stable, but light and air sensitive. Highly flammable. Readily forms explosive mixtures with air. Incompatible with strong oxidizing agents, bases, reducing agents, air.
Cosmetics Ingredients Functions :PERFUMING
FRAGRANCE InChI :1S/C5H10O/c1-5(2)3-4-6/h4-5H,3H2,1-2H3
InChIKey :YGHRJJRRZDOVPD-UHFFFAOYSA-N
SMILES :[H]C(=O)CC(C)C
LogP :1.5 at 25℃ and pH7
CAS DataBase Reference :590-86-3(CAS DataBase Reference)
NIST Chemistry Reference :Butanal, 3-methyl-(590-86-3)
EPA Substance Registry System :Isovaleraldehyde (590-86-3)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 H313 May be harmful in contact with skin Acute toxicity,dermal Category 5 P312 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…