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Alfa Aesar™ 1,5-Dichloropentane, 98%

Chemical Identifiers

Chemical Name or Material 1,5-Dichloropentane
CAS 628-76-2
Molecular Formula C5H10Cl2
Linear Formula Cl(CH2)5Cl
Formula Weight 141.04
MDL Number MFCD00001017
UN Number UN1152
Beilstein 1732340
Synonym Pentamethylene dichloride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1243314

  SDS
alfa aesar™
A1243314
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1243322

  SDS
alfa aesar™
A1243322
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1243336

  SDS
alfa aesar™
A1243336
500g 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 141.04
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-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.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Health Hazard 2 GHS H Statement
H301-H226-H315-H319-H335
Toxic if swallowed.
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Assay 98%
Health Hazard 1 Danger
MDL Number MFCD00001017
Chemical Name or Material 1,5-Dichloropentane
Molecular Formula C5H10Cl2
TSCA TSCA
Beilstein 1732340
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: DICHLOROPENTANES
RTECS Number SA0350000
Melting Point −72°C
Flash Point 26°C (78°F)
Linear Formula Cl(CH2)5Cl
CAS 628-76-2
UN Number UN1152
Boiling Point 182°C
Quantity 25g
Synonym Pentamethylene dichloride

Applications
1,5-Dichloropentane is used in the preparation of symmetrical sulfide, tetrydrothiopyran (thiane) by reaction with sodium sulfide.

Solubility
Miscible with ethanol, ether and chloroform. Immiscible with water.

Notes
Incompatible with strong oxidizing agents and strong bases.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-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.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H226-H315-H319-H335
Toxic if swallowed.
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.