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Alfa Aesar™ Diphenhydramine hydrochloride, 99%

Chemical Identifiers

Chemical Name or Material Diphenhydramine hydrochloride
CAS 147-24-0
Molecular Formula (C6H5)2CHOCH2CH2N(CH3)2·HCl
Formula Weight 291.82
MDL Number MFCD00012479
UN Number UN2811
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA101360B

  SDS
alfa aesar™
A101360B
1000g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1013618

  SDS
alfa aesar™
A1013618
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1013630

  SDS
alfa aesar™
A1013630
250g 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 291.82
MDL Number MFCD00012479
Assay 99%
Melting Point 168° to 169°C
Health Hazard 1 Warning
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
Health Hazard 2 GHS H Statement
H351-H361-H302-H315-H319-H335
Suspected of causing cancer.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Quantity 1000g
CAS 147-24-0
Chemical Name or Material Diphenhydramine hydrochloride
Molecular Formula (C6H5)2CHOCH2CH2N(CH3)2·HCl
Health Hazard 3 GHS P Statement
P261-P280-P281-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
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.
UN Number UN2811

Applications
A histamine H1 receptor antagonistDiphenhydramine hydrochloride acts as a sodium channel blocker. It is used as a histamine H1-receptor antagonist. Further, it is used as a sedative, hypnotic, antiemetic, antitussive and pruritus. It is employed in the treatment of allergic conditions. In addition to this, it is used as an active ingredient in common cold preparations.

Solubility
Soluble in water, dimethyl sulfoxide, dimethylformamide, methanol and ethanol.

Notes
Incompatible with strong oxidizing agents, strong acids and alkalis.

Safety and Handling

Warning

GHS P Statement
P261-P280-P281-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
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
H351-H361-H302-H315-H319-H335
Suspected of causing cancer.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.