Nonanoic acid(CAS#112-05-0)

Chemical Property:

Molecular Formula	C9H18O2
Molar Mass	158.24
Density	0.906 g/mL at 25 °C (lit.)
Melting Point	9 °C (lit.)
Boling Point	268-269 °C (lit.)
Flash Point	212°F
JECFA Number	102
Water Solubility	NEGLIGIBLE
Solubility	0.3g/l
Vapor Presure	<0.1 mm Hg ( 20 °C)
Vapor Density	5.5 (vs air)
Appearance	Colorless or bright yellow oily liquid
Color	Clear colorless
Merck	14,7070
BRN	1752351
pKa	4.96(at 25℃)
PH	4(1 mM solution);3.49(10 mM solution);2.98(100 mM solution);
Storage Condition	2-8°C
Sensitive	Easily absorbing moisture
Explosive Limit	0.8-9%(V)
Refractive Index	n20/D 1.432(lit.)
MDL	MFCD00004433
Physical and Chemical Properties	Vapor Density: 5.5 (vs air) vapor pressure:<0.1mm Hg ( 20 ℃) storage conditions: 2-8 ℃ WGK Germany:1 RTECS:RA6650000
Use	Organic synthesis. Organic synthetic raw materials.

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Product Detail

Product Tags

Hazard Symbols	C – Corrosive
Risk Codes	34 – Causes burns
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 – After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28A -
UN IDs	UN 3265 8/PG 3
WGK Germany	1
RTECS	RA6650000
TSCA	Yes
HS Code	29159080
Hazard Class	8
Packing Group	III
Toxicity	LD50 i.v. in mice: 224±4.6 mg/kg (Or, Wretlind)

Introduction

Slightly has a special smell, cooling can precipitate crystals, soluble in organic solvents such as alcohol, ether and chloroform, and almost insoluble in water.

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