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Alfa Aesar™ Bis(cyclopentadienyl)chromium, sublimed, 97+%

Chemical Identifiers

Chemical Name or Material Bis (cyclopentadienyl)chromium
CAS 1271-24-5
Name Note Sublimed
Molecular Formula C10H10Cr
Formula Weight 182.18
MDL Number MFCD00013750
UN Number UN3391
Synonym Chromocene
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA4317703

  SDS
alfa aesar™
4317703
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA4317706

  SDS
alfa aesar™
4317706
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 182.18
Chemical Name or Material Bis (cyclopentadienyl)chromium
TSCA TSCA
Name Note Sublimed
Physical Form Crystalline
Assay ≥97%
Molecular Formula C10H10Cr
MDL Number MFCD00013750
CAS 1271-24-5
Color Dark red
Melting Point 172° to 173°C
Synonym Chromocene
Quantity 1g
Sensitivity Air & Moisture Sensitive
Health Hazard 2 GHS H Statement
H250-H252-H315-H319-H335
Catches fire spontaneously if exposed to air.
Self-heating in large quantities
may catch fire.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P222-P305+P351+P338-P405-P422a-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Do not allow contact with air.
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.
Storage Note 1
  • Packaged under Argon
DOT Information Transport Hazard Class: 4.2; Packing Group: I; Proper Shipping Name: ORGANOMETALLIC SUBSTANCE, SOLID, PYROPHORIC
RTECS Number GB7600000
UN Number UN3391
Health Hazard 1 Danger

  • Packaged under Argon

Safety and Handling

Danger

GHS P Statement
P210-P222-P305+P351+P338-P405-P422a-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Do not allow contact with air.
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.

GHS H Statement
H250-H252-H315-H319-H335
Catches fire spontaneously if exposed to air.
Self-heating in large quantities
may catch fire.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

  • Packaged under Argon