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Alfa Aesar™ 4-(Methylamino)phenol sulfate, 99%

Chemical Identifiers

CAS 55-55-0
Molecular Formula C14H18N2O2·H2SO4
Formula Weight 344.38
MDL Number MFCD00013140
UN Number UN2811
Beilstein 3919382
Merck Index 14,6017
Synonym Bis(4-hydroxy-N-methylanilinium) sulfate; Metol
Chemical Name or Material 4-(Methylamino)phenol sulfate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA162360B Alfa Aesar™
A162360B
1000g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1623630 Alfa Aesar™
A1623630
250g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1623618 Alfa Aesar™
A1623618
50g 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
4-(Methylamino)phenol sulfate, is a is a popular photographic developer used in black & white photography. It is also an excellent developing agent for most continuous tone developer applications, and it has been widely used in published developer formulas as well as commercial products.

Solubility
It is soluble in water (50 mg/mL).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from acids, acid chlorides, acid anhydrides, oxidizing agents.
Description & Specifications

Chemical Identifiers

55-55-0
344.38
UN2811
14,6017
4-(Methylamino)phenol sulfate
C14H18N2O2·H2SO4
MFCD00013140
3919382
Bis(4-hydroxy-N-methylanilinium) sulfate; Metol

Specifications

55-55-0
344.38
UN2811
14,6017
≈260°C (dec.)
4-(Methylamino)phenol sulfate
C14H18N2O2·H2SO4
MFCD00013140
3919382
Bis(4-hydroxy-N-methylanilinium) sulfate; Metol
1000g
99%

Safety and Handling

GHS H Statement
H373-H302-H317
May cause damage to organs through prolonged or repeated exposure.
Harmful if swallowed.
May cause an allergic skin reaction.

GHS P Statement
P260-P261-P280-P301+P312-P363-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wash contaminated clothing before reuse.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

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

RTECSNumber : SL8650000

TSCA : TSCA