1-Nonanal(CAS#124-19-6)

Molecular Formula	C9H18O
Molar Mass	142.24
Density	0.827 g/mL at 25 °C (lit.)
Melting Point	-18°C
Boling Point	93 °C/23 mmHg (lit.)
Flash Point	147°F
JECFA Number	101
Water Solubility	Practically insoluble
Solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
Vapor Presure	~0.26 mm Hg ( 25 °C)
Appearance	Transparent liquid
Specific Gravity	0.827
Color	Clear colorless to light yellow
BRN	1236701
Storage Condition	Store below +30°C.
Stability	Stable. Flammable. Incompatible with strong oxidizing agents.
Sensitive	Sensitive to air
Refractive Index	n20/D 1.424(lit.)
MDL	MFCD00007030
Physical and Chemical Properties	Colorless oily liquid. Cure when cold. Boiling point 191-192 ℃, melting point 5-7 ℃, relative density 0.820-0.830, refractive index 1.422-1.429, flash point 71 ℃, soluble in 3 volume 70% ethanol and oil. Acid value <10, there are green and slightly sweet, sharp honey wax flower flavor, fragrance power in general, the concentration of less than 0.0005% when the fragrance is fresh, citrus and vinegar flavor.

Product Detail

Hazard Symbols	Xi – Irritant
Risk Codes	36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 – Wear suitable gloves and eye/face protection
UN IDs	3082
WGK Germany	2
RTECS	RA5700000
TSCA	Yes
HS Code	29121900
Hazard Class	9
Packing Group	III
Toxicity	LD50 orally in Rabbit: > 5000 mg/kg