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Azure I, Thermo Scientific Chemicals

$73.01 - $765.38

Chemical Identifiers

CAS 531-55-5
Molecular Formula C15H16ClN3S
Molecular Weight (g/mol) 305.824
MDL Number MFCD00011935
InChI Key DNDJEIWCTMMZBX-UHFFFAOYSA-N
Synonym azure b, azure i, methylene azure b, 3-dimethylamino-7-methylamino phenothiazin-5-ium chloride, trimethylthionine chloride, azur i, methyleneazure, methylene azure van, unii-7c8bel8wqv, modr kresylova bb czech
PubChem CID 68275
IUPAC Name dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride
SMILES CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1750806
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Thermo Scientific Chemicals
A1750806
5 g
Each for $73.01
 
AAA1750814
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Thermo Scientific Chemicals
A1750814
25 g
Each for $223.19
 
AAA1750822
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Thermo Scientific Chemicals
A1750822
100 g
Each for $765.38
 
Description

Description

Azure B is used for staining semi-thin sections of plant tissue. This dye is also useful in the NCCLS method for blood smears and Lillie's modified Nocht's method for paraffin sections.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Azure B is used for staining semi-thin sections of plant tissue. This dye is also useful in the NCCLS method for blood smears and Lillie′s modified Nocht′s method for paraffin sections.

Solubility
Soluble in 1 mg/ml water. Sparingly soluble in alcohol.

Notes
Store in a cool place. Ensure proper ventilation. Keep away from oxidizing agents.
Specifications

Chemical Identifiers

531-55-5
305.824
DNDJEIWCTMMZBX-UHFFFAOYSA-N
68275
CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
C15H16ClN3S
MFCD00011935
azure b, azure i, methylene azure b, 3-dimethylamino-7-methylamino phenothiazin-5-ium chloride, trimethylthionine chloride, azur i, methyleneazure, methylene azure van, unii-7c8bel8wqv, modr kresylova bb czech
dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride

Specifications

531-55-5
Odorless
MFCD00011935
3922630
azure b, azure i, methylene azure b, 3-dimethylamino-7-methylamino phenothiazin-5-ium chloride, trimethylthionine chloride, azur i, methyleneazure, methylene azure van, unii-7c8bel8wqv, modr kresylova bb czech
DNDJEIWCTMMZBX-UHFFFAOYSA-N
dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride
68275
Azure I
∼205°C (decomposition)
C15H16ClN3S
5 g
14,6058
Soluble in 1mg/ml water. Sparingly soluble in alcohol.
CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
305.824
305.83
Safety and Handling

Safety and Handling

GHS H Statement
H341
Suspected of causing genetic defects.

GHS P Statement
P281-P201-P202-P308+P313-P405-P501a
Use personal protective equipment as required.
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
IF exposed or concerned: Get medical advice/attention.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

EINECSNumber : 208-511-2

RTECSNumber : SO5550000

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only