Diethylzinc, nominally 15% w/w in hexanes, Thermo Scientific™

Product Code	Brand	Quantity
11399369	Thermo Scientific Alfa Aesar 089038.14	25 g
11309379	Thermo Scientific Alfa Aesar 089038.22	100 g
11389369	Thermo Scientific Alfa Aesar 089038.36	500 g

Description

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Chemical Identifiers

• CAS: 557-20-0
• Molecular Weight (g/mol): 123.50
• InChI Key: HQWPLXHWEZZGKY-UHFFFAOYSA-N
• PubChem CID: 11185

• Molecular Formula: C4H10Zn
• MDL Number: MFCD00009021
• Synonym: diethylzinc, zinc, diethyl, diethyl zinc, zinc ethide, zinc ethyl, unii-s0w5nqh7c6, et2zn, znet2, s0w5nqh7c6, c2h5 2zn
• SMILES: CC[Zn]CC

Specifications

• CAS: 557-20-0
• Density: 0.720g/mL
• Molecular Formula: C4H10Zn
• MDL Number: MFCD00009021
• Sensitivity: Air & Moisture Sensitive
• InChI Key: HQWPLXHWEZZGKY-UHFFFAOYSA-N
• IUPAC Name: diethylzinc
• PubChem CID: 11185
• Physical Form: Liquid

• Color: Brown to Colorless
• Flash Point: −40°C (−40°F)
• Linear Formula: Zn(C₂H₅)₂
• UN Number: UN3394
• Synonym: diethylzinc, zinc, diethyl, diethyl zinc, zinc ethide, zinc ethyl, unii-s0w5nqh7c6, et2zn, znet2, s0w5nqh7c6, c2h5 2zn
• SMILES: CC[Zn]CC
• Molecular Weight (g/mol): 123.50
• Formula Weight: 123.49
• Chemical Name or Material: Diethylzinc

Safety and Handling

GHS H Statement
H225-H250-H260-H252-H304-H361-H373-H314-H336
Highly flammable liquid and vapor.
Catches fire spontaneously if exposed to air.
In contact with water releases flammable gases which may ignite spontaneously.
Self-heating in large quantities
may catch fire.
May be fatal if swallowed and enters airways.
Suspected of damaging fertility or the unborn child.
May cause damage to organs through prolonged or repeated exposure.
Causes severe skin burns and eye damage.
May cause drowsiness or dizziness.

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P422a-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Store contents under inert gas.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

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