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Methylene Blue (Certified Biological Stain), Fisher Chemical™
For use in histology, bacteriology (staining), compounding of blood stains
$321.50 - $522.17
Chemical Identifiers
CAS | 7220-79-3 |
---|---|
Molecular Formula | C16H24ClN3O3S |
Molecular Weight (g/mol) | 373.90 |
MDL Number | MFCD00150008 |
InChI Key | XQAXGZLFSSPBMK-UHFFFAOYSA-M |
Synonym | Basic Blue 9 |
PubChem CID | 104827 |
IUPAC Name | 3,7-bis(dimethylamino)-5λâ´-phenothiazin-5-ylium trihydrate chloride |
SMILES | O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C |
Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
---|---|---|---|---|---|---|---|---|---|
Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
M291-25
|
Thermo Fisher Scientific
M29125 |
25 g | Glass Bottle |
Each for $321.50
Case of 6 Each for $1,929.00
|
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M291-100
|
Thermo Fisher Scientific
M291100 |
100 g | Glass Bottle |
Each for $522.17
Case of 6 Each for $3,133.02
|
|
||||
Chemical Identifiers
7220-79-3 | |
373.90 | |
XQAXGZLFSSPBMK-UHFFFAOYSA-M | |
104827 | |
O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C |
C16H24ClN3O3S | |
MFCD00150008 | |
Basic Blue 9 | |
3,7-bis(dimethylamino)-5λâ´-phenothiazin-5-ylium trihydrate chloride |
Specifications
190°C | |
Pass Test | |
C16H24ClN3O3S | |
Basic Blue 9 | |
O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C | |
373.90 | |
373.9 | |
Glass Bottle | |
190°C | |
52015 | |
3 to 4.5 | |
Solid |
7220-79-3 | |
Report % | |
MFCD00150008 | |
XQAXGZLFSSPBMK-UHFFFAOYSA-M | |
3,7-bis(dimethylamino)-5λâ´-phenothiazin-5-ylium trihydrate chloride | |
104827 | |
Certified Biological Stain | |
Vapor Pressure: Negligible | |
1.230g/cm³ | |
Green | |
25 g | |
Methylene Blue |
Safety and Handling

WARNING!
Emergency Overview
Harmful if swallowed. Causes eye, skin, and respiratory tract irritation. May cause methemoglobinemia. Ensure adequate ventilation. Use personal protective equipment. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Get medical attention immediately if symptoms occur. Do not induce vomiting.
NFPA
Health:2
Flammability:1
Instability:0