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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 141.04g/mol
MDL Number MFCD00001017
UN Number UN1152
Beilstein 1732340
Synonym Pentamethylene dichloride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1243314

 
alfa aesar™
A12433-14
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

 
alfa aesar™
A12433-22
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

 
alfa aesar™
A12433-36
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

Quantity 25g
Melting Point −72°C
Boiling Point 182°C
Quantity 25g
Flash Point 26°C (78°F)
Chemical Name or Material 1,5-Dichloropentane
CAS 628-76-2
Assay 98%
Molecular Formula C5H10Cl2
Linear Formula Cl(CH2)5Cl
Formula Weight 141.04g/mol
MDL Number MFCD00001017
UN Number UN1152
Beilstein 1732340
Synonym Pentamethylene dichloride
Health Hazard 1 Danger
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.
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.
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: DICHLOROPENTANES
RTECS Number SA0350000
TSCA TSCA

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.