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Alfa Aesar™ Methyl Yellow, indicator

Chemical Identifiers

CAS 60-11-7
Molecular Formula C14H15N3
Formula Weight 225.3
MDL Number MFCD00008308
UN Number UN2811
Beilstein 746016
Merck Index 14,3229
Synonym C.I. 11020; Dimethyl Yellow
Chemical Name or Material Methyl Yellow, indicator
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAB2114514 SDS Alfa Aesar™
B2114514
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAB2114522 SDS Alfa Aesar™
B2114522
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAB2114536 SDS Alfa Aesar™
B2114536
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Methyl Yellow used as a pH indicator. It is an acid-base indicator that changes color from below pH 2.9 red to above pH 4.0 yellow and vice versa. Typical use is in the titration of a weak base with a strong acid.

Solubility
Insoluble in water. Soluble in alcohol.

Notes
Transition interval: pH 2.9 (red) to pH 4.0 (yellow)
Description & Specifications

Chemical Identifiers

60-11-7
225.3
UN2811
14,3229
Methyl Yellow, indicator
C14H15N3
MFCD00008308
746016
C.I. 11020; Dimethyl Yellow

Specifications

Odorless
25g
C14H15N3
MFCD00008308
746016
C.I. 11020; Dimethyl Yellow
Methyl Yellow, indicator
110° to 112°C (dec.)
60-11-7
225.3
UN2811
14,3229
Insoluble in water; Soluble in alcohol

Safety and Handling

GHS H Statement
H301-H351
Toxic if swallowed.
Suspected of causing cancer.

GHS P Statement
P281-P301+P310-P308+P313-P321-P405-P501a
Use personal protective equipment as required.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF exposed or concerned: Get medical advice/attention.
Specific treatment (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.

RTECSNumber : BX7350000

TSCA : TSCA