Rhodamine 6G | CAS No. 989-38-8

Q: What is Rhodamine 6G (CAS: 989-38-8)?

Rhodamine 6G is a fluorescent dye with the chemical formula C₂₈H₃₁ClN₂O₃. It is known for its bright green fluorescence and high photostability, making it a valuable compound in various scientific and industrial applications. Its molecular structure includes xanthene rings and a chloride substituent, contributing to its unique optical properties.

Q: What are the main uses of Rhodamine 6G (CAS: 989-38-8)?

Rhodamine 6G is widely used in fluorescence microscopy, flow cytometry, and as a tracer in chemical and biological research. It also finds applications in the pharmaceutical industry for drug development and in the textile industry for dyeing fabrics. Additionally, it is employed in laser technology and as a fluorescent marker in environmental studies.

Q: Is Rhodamine 6G (CAS: 989-38-8) safe?

Rhodamine 6G is generally considered safe when used properly, but it may cause irritation if inhaled or contacted with skin. Safety data sheets recommend handling with gloves and avoiding prolonged exposure. It is classified as a potential hazard under certain conditions, so adherence to safety standards and proper protective measures is essential.

Q: How should Rhodamine 6G (CAS: 989-38-8) be stored?

Rhodamine 6G should be stored in a cool, dry place away from light. It is best kept in a sealed container at temperatures below 25°C and humidity levels below 60%. Proper storage ensures its stability and prevents degradation, maintaining its fluorescence properties over time.

Rhodamine 6G

Basic Information

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CAS Number

989-38-8

Molecular Formula

C28H31ClN2O3

Molecular Weight

479.02 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

290 ºC

Boiling Point

<200

Density

1.1702

Flash Point

318.6°C

Solubility

H2O: soluble1mg/mL, dark red

Refractive Index

1.593

SMILES

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Cl.CCNc1cc2oc3cc(=NCC)c(C)cc3c(c4ccccc4C(=O)OCC)c2cc1C

InChI

InChI=1S/C28H30N2O3.ClH/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25;/h9-16,29H,6-8H2,1-5H3;1H

InChIKey

VYXSBFYARXAAKO-UHFFFAOYSA-N

LogP

6.772340000000007

Topological Polar Surface Area

63.83 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

868

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Stability

Stable. Incompatible with strong oxidizing agents.

Sensitiveness

light-sensitive

Synonyms & References

English

2-[6-(ETHYLAMINO)-3-(ETHYLIMINO)-2,7-DIMETHYL-3H-XANTHENE-9-YL]BENZOIC ACID ETHYL ESTER
BASIC RED 1
BASIC RED 1 CHLORIDE
CI 45160
CI 45160 CHLORIDE
CI NO 45160
FLEXO RED 482
RHODAMINE 6G CHLORIDE
RHODAMINE 6GDN
RHODAMINE 6GO
RHODAMINE 6GX
2-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3h-xanthen-9-yl)-benzoicaci
9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethyl-xanthyliuc
9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-xanthyliuchl
abcolrhodamine6gdn
aizenrhodamine6gcp
basicrhodamineyellow
9-(2-(Ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium chloride
RHODAMINE 6G FOR ANALYTICAL PURPOSE
Rhodamine 6G, pure 50GR
Biological stain
cibasicred1
fanalpinkb
red169
rhodamine 3B hydrochloride
Rhodamine 6G, pure
rhodaminej
rhodaminezh
C.I. 45160
Ethyl 2-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl)benzoate monohydrochloride
Rhodamine 6G

MDL Number

MFCD00012665

Customs Code

3204130000

FAQ

What is Rhodamine 6G (CAS: 989-38-8)?

Rhodamine 6G is a fluorescent dye with the chemical formula C₂₈H₃₁ClN₂O₃. It is known for its bright green fluorescence and high photostability, making it a valuable compound in various scientific and industrial applications. Its molecular structure includes xanthene rings and a chloride substituent, contributing to its unique optical properties.

What are the main uses of Rhodamine 6G (CAS: 989-38-8)?

Rhodamine 6G is widely used in fluorescence microscopy, flow cytometry, and as a tracer in chemical and biological research. It also finds applications in the pharmaceutical industry for drug development and in the textile industry for dyeing fabrics. Additionally, it is employed in laser technology and as a fluorescent marker in environmental studies.

Is Rhodamine 6G (CAS: 989-38-8) safe?

Rhodamine 6G is generally considered safe when used properly, but it may cause irritation if inhaled or contacted with skin. Safety data sheets recommend handling with gloves and avoiding prolonged exposure. It is classified as a potential hazard under certain conditions, so adherence to safety standards and proper protective measures is essential.

How should Rhodamine 6G (CAS: 989-38-8) be stored?

Rhodamine 6G should be stored in a cool, dry place away from light. It is best kept in a sealed container at temperatures below 25°C and humidity levels below 60%. Proper storage ensures its stability and prevents degradation, maintaining its fluorescence properties over time.