Alfa Aesar™ 1-Heptyne, 99%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11130.06

UNSPSC: 12352003

Code: NEW

Additional Details:
Additional Details: CAS Number: 628-71-7 Weight: 0.01000kg


Quantity 5g

Product Code. 11474170

Quantity Price
1 £ 10.81 / 5g
Estimated Shipment date
from Supplier 07-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 1-Heptyne
CAS 628-71-7
Molecular Formula CH3(CH2)4C≡CH
Formula Weight 96.17
MDL Number MFCD00009529
UN Number UN3295
Beilstein 1733518
Synonym n-Pentylacetylene

Specification

Formula Weight 96.17
Health Hazard 3 GHS P Statement
P210-P243-P301+P330+P331-P315-P403+P233
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Take precautionary measures against static discharge.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Get immediate medical advice/attention.
Store in a well-ventilated place.
Keep container tightly closed.
UN Number UN3295
Flash Point −10°C (14°F)
Odor Unpleasant
MDL Number MFCD00009529
Health Hazard 1 Danger
Boiling Point 98° to 100°C
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
Melting Point −81°C
Assay 99%
Synonym n-Pentylacetylene
Health Hazard 2 GHS H Statement
H225-H304
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.
Quantity 5g
Chemical Name or Material 1-Heptyne
Molecular Formula CH3(CH2)4C≡CH
CAS 628-71-7
Beilstein 1733518
TSCA TSCA

Applications
1-Heptyne is used in the synthesis of (6Z,10E,12Z)-octadeca-6,10,12-trienoic acid and (8Z,12E,14Z)-eicosa-8,12,14-trienoic acid.

Solubility
Soluble in organic solvents. Insoluble in water.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement
H225-H304
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.

GHS P Statement
P210-P243-P301+P330+P331-P315-P403+P233
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Take precautionary measures against static discharge.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Get immediate medical advice/attention.
Store in a well-ventilated place.
Keep container tightly closed.