2-Heptanol supplier | CasNO.543-49-7

Name
2-Heptanol
EINECS 208-844-3
CAS No. 543-49-7
Article Data171
CAS DataBase
Density 0.818 g/cm³
Solubility 0.35 g/100 mL in water
Melting Point -30.15°C
Formula C₇H₁₆O
Boiling Point 159.4 °C at 760 mmHg
Molecular Weight 116.203
Flash Point 64.4 °C
Transport Information UN 1987 3/PG 3
Appearance Colorless liquid
Safety 36/37-36/37/39-26
Risk Codes 21-36
Molecular Structure
Hazard Symbols Xn
Synonyms Isoheptanol;
PSA 20.23000
LogP 1.94750

2-Heptanol Chemical Properties

Structure of 2-Heptanol (CAS NO.543-49-7):

IUPAC Name: heptan-2-ol
Empirical Formula: C₇H₁₆O
Molecular Weight: 116.2013
EINECS: 208-844-3
Index of Refraction: 1.42
Molar Refractivity: 35.97 cm³
Molar Volume: 141.9 cm³
Polarizability: 14.26×10^-24cm³
Surface Tension: 27.3 dyne/cm
Density: 0.818 g/cm³
Flash Point: 64.4 °C
Enthalpy of Vaporization: 46.12 kJ/mol
Boiling Point: 159.4 °C at 760 mmHg
Vapour Pressure: 0.886 mmHg at 25°C
Water Solubility: 0.35 g/100 mL
Stability: Stable. Flammable. Incompatible with strong oxidizing agents, strong acids.
Physical Appearance: colourless liquid
Canonical SMILES: CCCCCC(C)O
InChI: InChI=1S/C7H16O/c1-3-4-5-6-7(2)8/h7-8H,3-6H2,1-2H3
InChIKey: CETWDUZRCINIHU-UHFFFAOYSA-N

2-Heptanol Uses

2-Heptanol (543-49-7) is used as intermediate of complex solubilizer, plasticiser, wetting agent, medicine and spice, as well as analytical chemistry reagent.

2-Heptanol Toxicity Data With Reference

1.	skn-rbt 10 mg/24H open MLD	AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 10 (1954),61.
2.	eye-rbt 250 µg open SEV	AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 10 (1954),61.
3.	orl-rat LD50:2580 mg/kg	AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 10 (1954),61.
4.	skn-rbt LD50:1780 mg/kg	AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 10 (1954),61.

2-Heptanol Consensus Reports

Reported in EPA TSCA Inventory.

2-Heptanol Safety Profile

Hazard Codes: Harmful Xn
Risk Statements: 21-36
R21:Harmful in contact with skin.
R36:Irritating to eyes.
Safety Statements: 36/37-36/37/39-26
S37/39:Wear suitable gloves and eye/face protection.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: UN 1987 3/PG 3
WGK Germany: 3
RTECS: MJ2975000
HazardClass: 3
PackingGroup: III
HS Code: 29051900
Moderately toxic by ingestion and skin contact. A skin and severe eye irritant. Combustible when exposed to heat and flame; can react vigorously with oxidizers. To fight fire, use foam, CO₂, dry chemical. See also ALCOHOL, DENATURED; ALCOHOLS, C6-12; ALCOHOLS, C9-11; ALCOHOLS, C12-13, ETHOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED; ALCOHOLS, C12-16, ETHOXYLATED; ALCOHOLS, C14-15, ETHOXYLATED; ALCOHOLS, C16-18, ETHOXYLATED; ALCOHOLS, C8-10, ETHOXYLATED PROPOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED PROPOXYLATED; ALCOHOLS, N.O.S..

2-Heptanol Specification

2-Heptanol , its cas register number is 543-49-7. It also can be called 1-Methylhexanol ; 2-Heptyl alcohol ; 2-Hydroxyheptane ; 3-01-00-01685 (Beilstein Handbook Reference) ; Amyl methyl carbinol ; Heptanol-2 ; Heptyl alcohol, sec- ; Methyl amyl carbinol ; s-Heptyl alcohol .

Product Name

2-Heptanol