Description

Rhodamine B Base CAS: 509-34-2 | MF: C28H30N2O3 | MW: 442.56, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Rhodamine B base is a synthetic dye that belongs to the class of rhodamine dyes. It is the basic form of Rhodamine B and can be converted into various derivatives by adding functional groups

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Additional information

Size	100g, 10g, 25g, 50g
CAS No	509-34-2
CI No	45170:1
MW	442.56
Brand	Tristains

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TECHNICAL INFORMATION

Alternate Names	Solvent Red 49
Application	Rhodamine B base is a fluorescent biological staining dye
CAS Number	509-34-2
Molecular Weight	442.56
Molecular Formula:	C₂₈H₃₀N₂O₃

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Rhodamine B base is used as a biological staining dye. Rhodamine B base is also used as a laser dye, tunable around 610 nm with the fluorescence yield being temperature dependent.

TECHNICAL INFORMATION

Appearance	Powder
Physical State	Solid
Solubility	Soluble in ethanol (1 mg/ml), methanol, chloroform, and DMF. Insoluble in water.
Storage	Store at room temperature
Melting Point	248.14° C (Predicted)
Boiling Point	637.16° C at 760 mmHg (Predicted)
Density	1.25 g/cm3 (Predicted)
Refractive Index	n20D 1.65 (Predicted)

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

WGK Germany	3
PubChem CID	62357
MDL Number	MFCD00066967
EC Number	208-096-8
SMILES	CCN(CC)C1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)N(CC)CC) C5=CC=CC=C5C(=O)O3

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S10169

Rhodamine B Base

CAS No

509-34-2

Synonym(s)

Solvent Red 49

Molecular Formula:

C₂₈H₃₀N₂O₃

Molecular Weight:

442.56

EC Number:

208-096-8

Colour Index Number:

45170

PubChem CID:

62357

MDL number:

MFCD00066967

Specification SDS Available pack size: 100g, 10g, 25g, 50g

Size	100g, 10g, 25g, 50g
CAS No	509-34-2
CI No	45170:1
MW	442.56
Brand	Tristains

Alternate Names	Solvent Red 49
Application	Rhodamine B base is a fluorescent biological staining dye
CAS Number	509-34-2
Molecular Weight	442.56
Molecular Formula:	C₂₈H₃₀N₂O₃

Appearance	Powder
Physical State	Solid
Solubility	Soluble in ethanol (1 mg/ml), methanol, chloroform, and DMF. Insoluble in water.
Storage	Store at room temperature
Melting Point	248.14° C (Predicted)
Boiling Point	637.16° C at 760 mmHg (Predicted)
Density	1.25 g/cm3 (Predicted)
Refractive Index	n20D 1.65 (Predicted)