sec-Amyl acetate supplier | CasNO.626-38-0

Name
sec-Amyl acetate
EINECS
CAS No. 626-38-0
Article Data33
CAS DataBase
Density 0.862-0.866
Solubility
Melting Point -148℃
Formula C7H14 O2
Boiling Point 120°C
Molecular Weight 130.187
Flash Point 73.4°F (CC)
Transport Information
Appearance
Safety Mildly toxic by inhalation. Human systemic effects by inhalation: conjunctiva irritation. Dangerous fire hazard when exposed to heat or flame; can react with oxidizing materials. Moderately explosive in the form of vapor when exposed to heat or flame. To fight fire, use alcohol foam, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Analytical Methods:

For occupational chemical analysis use NIOSH: Esters I, 1450.
Risk Codes R10
Molecular Structure
Hazard Symbols Flammable, moderate fire risk. Toxic. TLV: 125 ppm.
Synonyms 2-Pentanol,acetate (6CI,7CI,8CI,9CI); (?à)-2-Pentyl acetate; 1-Methylbutyl acetate; 2-Acetoxypentane; 2-Pentylacetate; Pent-2-yl ethanoate; sec-Amyl ethanoate
PSA 26.30000
LogP 1.73810

sec-Amyl acetate Chemical Properties

IUPAC Name: Pentan-2-yl acetate
Synonyms: 2-Pentanol, acetate ; Pentan-2-yl acetate ; 2-Acetoxypentane
CAS NO: 626-38-0
Molecular Formula of sec-Amyl acetate (CAS NO.626-38-0) : C₇H₁₄O₂
Molecular Weight of sec-Amyl acetate (CAS NO.626-38-0) : 130.18
Molecular Structure of sec-Amyl acetate (CAS NO.626-38-0) :
EINECS: 210-946-8
FEMA : 4012
Index of Refraction: 1.404
Surface Tension: 25.5 dyne/cm
Density: 0.879 g/cm³
Flash Point: 33.4 °C
Enthalpy of Vaporization: 36.81 kJ/mol
Boiling Point: 130.5 °C at 760 mmHg
Vapour Pressure: 9.68 mmHg at 25°C

sec-Amyl acetate Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
guinea pig	LCLo	inhalation	10000ppm/5H (10000ppm)	SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)	Public Health Reports. Vol. 51, Pg. 811, 1936.
human	TCLo	inhalation	200ppm (200ppm)	SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 282, 1943

sec-Amyl acetate Consensus Reports

Reported in EPA TSCA Inventory.

sec-Amyl acetate Safety Profile

Mildly toxic by inhalation. Human systemic effects by inhalation: conjunctiva irritation. Dangerous fire hazard when exposed to heat or flame; can react with oxidizing materials. Moderately explosive in the form of vapor when exposed to heat or flame. To fight fire, use alcohol foam, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Risk Statements 10
R10:Flammable.
Safety Statements 16
S16:Keep away from sources of ignition.
RIDADR UN 1104 3/PG 3
HazardClass 3.2
PackingGroup III

sec-Amyl acetate Standards and Recommendations

OSHA PEL: TWA 125 ppm
ACGIH TLV: TWA 50 ppm; STEL 100 ppm
DFG MAK: 50 ppm
DOT Classification: 3; Label: Flammable Liquid

sec-Amyl acetate Analytical Methods

For occupational chemical analysis use NIOSH: Esters I, 1450.

Product Name

sec-Amyl acetate