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Alfa Aesar™ L-Histidine methyl ester dihydrochloride, 98+%

$40.03 - $312.47

Chemical Identifiers

CAS 7389-87-9
Molecular Formula C7H11N3O2·2HCl
Formula Weight 242.11
MDL Number MFCD00012701
Beilstein 3572010
Synonym H-His-OMe.2HCl
Chemical Name or Material L-Histidine methyl ester dihydrochloride
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1238606 SDS Alfa Aesar™
A1238606
5g Each for $40.03
AAA1238614 SDS Alfa Aesar™
A1238614
25g Each for $106.99
AAA1238622 SDS Alfa Aesar™
A1238622
100g Each for $312.47
Specifications

Description

Applications
L-Histidine methyl ester dihydrochloride is used to prepare optically pure L-(+)-ergothioneine.

Solubility
Soluble in dimethyl sulfoxide, methanol and water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. It is hygroscopic in nature. Store under dry inert gas.
Description & Specifications

Chemical Identifiers

7389-87-9
242.11
3572010
L-Histidine methyl ester dihydrochloride
C7H11N3O2·2HCl
MFCD00012701
H-His-OMe.2HCl

Specifications

242.11
5g
+10° (c=2 in water)
MFCD00012701
198°C (dec.)
≥98%
3572010
7389-87-9
C7H11N3O2·2HCl
H-His-OMe.2HCl
L-Histidine methyl ester dihydrochloride

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

Recommended Storage : 2°C to 8°C