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Basic Red 1:1

CAS No.
3068-39-1
Chemical Name:
Basic Red 1:1
Synonyms
BASIC RED;C.I. 45161;basicred1:1;Rohdamine 6GD;Alkaline red 1:1;Basic red 1:1 (C.I. 45161);Wright-Giemsa Staining Kit;C.I.Basic Red 1:1:C.I.45161;Wright-Giemsa Stain solution;Basic Red 1:1 ISO 9001:2015 REACH
CBNumber:
CB6336181
Molecular Formula:
C27H29ClN2O3
Molecular Weight:
464.99
MDL Number:
MFCD01114540
MOL File:
3068-39-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:19
Product description Number Pack Size Price
Rhodamine 590 Chloride R0187 5G $141
C.I.BasicRed1:1 C475858 500mg $60
BasicRed1:1 J52980 25g $388
BASIC RED 95.00% DYE0000159 1G $525
More product size

Basic Red 1:1 Properties

Density 1.27[at 20℃]
vapor pressure 0Pa at 25℃
storage temp. 2-8°C, sealed storage, away from moisture
form powder to crystal
color Orange to Brown to Dark purple
Water Solubility 18.9g/L at 20℃
λmax 525nm(H2O)(lit.)
Cosmetics Ingredients Functions HAIR DYEING
InChIKey WDTZNHRKHNKDOU-UHFFFAOYSA-M
SMILES C(C1C=CC=CC=1C1C2=CC(C)=C(NCC)C=C2[O+]=C2C=C(NCC)C(C)=CC=12)(=O)OC.[Cl-]
LogP 1.7 at 20℃
CAS DataBase Reference 3068-39-1(CAS DataBase Reference)
FDA UNII 23DG89Z6G0
EPA Substance Registry System Xanthylium, 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-, chloride (3068-39-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS06,GHS07,GHS09
Signal word  Danger
Hazard statements  H302-H317-H318-H330-H410
Precautionary statements  P260-P264-P270-P271-P272-P273-P280-P284-P301+P312+P330-P302+P352+P333+P313+P363-P304+P340+P310-P305+P351+P338+P310-P391-P403+P233-P405-P501
RIDADR  UN 2811 6.1/PG II
TSCA  TSCA listed
HS Code  2933.49.7000
HazardClass  6.1
PackingGroup  II
NFPA 704
0
3 0

Basic Red 1:1 price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical R0187 Rhodamine 590 Chloride 3068-39-1 5G $141 2026-04-30 Buy
TRC C475858 C.I.BasicRed1:1 3068-39-1 500mg $60 2021-12-16 Buy
AK Scientific J52980 BasicRed1:1 3068-39-1 25g $388 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000159 BASIC RED 95.00% 3068-39-1 1G $525 2021-12-16 Buy
Product number Packaging Price Buy
R0187 5G $141 Buy
C475858 500mg $60 Buy
J52980 25g $388 Buy
DYE0000159 1G $525 Buy

Basic Red 1:1 Chemical Properties,Uses,Production

Description

Rhodamine 590 Chloride is an extensively employed fluorescent dye within biomedical research. It possesses multifaceted applications in cell imaging and tracking, enabling the examination of intricate cellular phenomena and their interrelations. Its wide utilization prevails in the identification and visual representation of specific antibodies, proteins, and nucleic acids. Driven by its unparalleled sensitivity and photostability attributes, Rhodamine 590 Chloride emerges as an indispensable instrument, facilitating profound insights into the intricate realm of molecular biology and disease mechanisms.

Uses

C.I.BASIC RED 1:1 is a useful research chemical used as a fluorescent dye.

Preparation

3-(Ethylamino)-4-methylphenol and Phthalic anhydridecondensation,the resulting product was washed with methanol and an inorganic acid esterification.

Flammability and Explosibility

Not classified

Properties and Applications

bright blue light pink. Purple powder or flash of green light crystallization. Soluble in water for big red, with strong green fluorescent, soluble in ethanol for red, with yellow-green fluorescence. The strong sulfuric acid for yellow, diluted in red. Sodium hydroxide solution to join a red precipitate. Mainly used in the manufacture of color break, used in ink. Can also be used for cotton, wool and silk dyeing.

Standard( Silk ) Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 2 4-5 1 3 3-4

Basic Red 1:1 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 168)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21590 55
Winchem industrial co limited
+8613003762012 info@win-chemical.com China 300 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29794 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Hebei Zhanyao Biotechnology Co. Ltd
15369953316 +8615369953316 admin@zhanyaobio.com China 2123 58
Shanghai UCHEM Inc.
+862156762820 +86-13564624040 sales@myuchem.com China 8736 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23541 58
JADECHEM (NINGBO) CO.,LTD.
574-89075960 info@jadechem-colours.com CHINA 214 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 18895 58
AFINE CHEMICALS LIMITED
+86-0571-85134551 sales@afinechem.com China 15082 58

View Lastest Price from Basic Red 1:1 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Basic Red 1:1 pictures 2025-12-03 Basic Red 1:1
3068-39-1
US $0.00 / kg 25kg 1 5mt Winchem industrial co limited
Basic Red 1:1 pictures 2022-01-18 Basic Red 1:1
3068-39-1
US $10.00 / KG 1KG 99% 20 tons Hebei Zhanyao Biotechnology Co. Ltd
Basic Red 1:1 pictures 2021-10-11 Basic Red 1:1
3068-39-1
US $10.00 / KG 1KG 99% 20 tons Hebei Zhanyao Biotechnology Co. Ltd
  • Basic Red 1:1 pictures
  • Basic Red 1:1
    3068-39-1
  • US $0.00 / kg
  • 1
  • Winchem industrial co limited
  • Basic Red 1:1 pictures
  • Basic Red 1:1
    3068-39-1
  • US $10.00 / KG
  • 99%
  • Hebei Zhanyao Biotechnology Co. Ltd
  • Basic Red 1:1 pictures
  • Basic Red 1:1
    3068-39-1
  • US $10.00 / KG
  • 99%
  • Hebei Zhanyao Biotechnology Co. Ltd
3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-xanthyliuch BASIC RED Rohdamine 6GD [9-(2-carbomethoxyphenyl)-6-(ethylamino)-2,7-dimethyl-xanthen-3-ylidene]-ethyl-ammonium chloride ethyl-[6-(ethylamino)-9-(2-methoxycarbonylphenyl)-2,7-dimethyl-xanthen-3-ylidene]azanium chloride ethyl-[6-(ethylamino)-9-(2-methoxycarbonylphenyl)-2,7-dimethylxanthen-3-ylidene]azanium chloride basicred1:1 Xanthylium,3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-,chloride 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethylxanthylium chloride Basic red 1:1 (C.I. 45161) C.I. 45161 Xanthylium, 3,6-bis(ethylamino)-9-[2-( methoxycarbonyl)phenyl]-2,7-dimethyl-, chloride (1:1) Wright-Giemsa Stain solution Basic Red 1:1 ISO 9001:2015 REACH C.I.Basic Red 1:1:C.I.45161 Alkaline red 1:1 Wright-Giemsa Staining Kit 3068-39-1 C27H29N2O3Cl C28H29IN2O3 C26H28ClN2O4 Dyes and Pigments