ChemicalBook > CAS DataBase List > CELESTINE BLUE

CELESTINE BLUE

CELESTINE BLUE Structure
CELESTINE BLUE
  • CAS No.1562-90-9
  • Chemical Name:CELESTINE BLUE
  • CBNumber:CB4463614
  • Molecular Formula:C17H18ClN3O4
  • Formula Weight:363.8
  • MOL File:1562-90-9.mol
CELESTINE BLUE Property
  • Melting point 227-230 °C
  • Colour Index 51050
  • form Powder
  • color Very dark brown to dark gray to black
  • Odor Odorless
  • Merck 13,1971
  • BRN 3830911
  • InChIKey VXAFJUDTZSMEFN-UHFFFAOYSA-N
  • CAS DataBase Reference 1562-90-9(CAS DataBase Reference)
  • FDA UNII T83565QF0P
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :22-24/25
  • WGK Germany  :3
  • HS Code  :32041200
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H335-H315-H319
  • Precautionary statements P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
CELESTINE BLUE Price More Price(4)
  • Brand: Sigma-Aldrich(India)
  • Product number: 206342
  • Product name : Celestine blue
  • Purity: Dye content 80?%
  • Packaging: 5G
  • Price: ₹7326
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: 206342
  • Product name : Celestine blue
  • Purity: Dye content 80?%
  • Packaging: 25G
  • Price: ₹50671.5
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 206342
  • Product name : Celestine blue
  • Purity: Dye content 80?%
  • Packaging: 25G
  • Price: ₹50671.5
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: SRL
  • Product number: 60705
  • Product name : Celestine Blue, 98%-102%
  • Purity: 
  • Packaging: 5Gms
  • Price: ₹3150
  • Updated: 2022/05/26
  • Buy: Buy

CELESTINE BLUE Chemical Properties,Usage,Production

  • Description Coelestin Blue B 40, C.I. 51 050 [1562-90 9] is correspondingly obtained by action of 4 nitrosodiethylaniline hydrochloride with gallamide.
  • Chemical Properties Black powder
  • Uses Celestine Blue is a cationic dye used in cell staining. Dyes and metabolites.
  • Uses To dye fabrics a navy-blue color with faint reddish tinge. As nuclear and connective tissue stain. One of the ingredients of Picro-Mallory stain: Lendrum, McFarlane, J. Pathol. Bacteriol. 50, 381 (1940).
  • Definition ChEBI: Celestin blue B is an organic chloride salt composed of 1-carbamoyl-7-(diethylamino)-3,4-dihydroxyphenoxazin-5-ium and chloride ions in a 1:1 ratio. A histological dye used in solution with an iron alum mordant as a hematoxylin substitute in the H&E stain. It has a role as a fluorochrome and a histological dye. It contains a Celestin blue B(1+).
  • Preparation excessive amounts of ?N,N-diethyl-4-nitrosobenzenamine or N,N-diethyl-4-(phenyldiazenyl)benzenamine?and 3,4,5-Trihydroxybenzamide reaction.
  • Synthesis In an enamelled 6000 L ket tle equipped with a wooden gate stirrer, 110 kg of gallamide and 2000 L of alcohol (denatured, 94 %) are brought to a rapid boil. Over 10 h, 240 kg of nitrosodiethylaniline hydrochloride, dissolved in 1500 L of ethanol, is allowed to flow in. After addition of 21 kg of potassium carbonate, the reaction mixture is boiled for an other 1 h and allowed to cool to 20 ℃; 40 L of 20 % hydrochloric acid is added, and the mix ture is pressed into asuctionfilter withafiltering stone bottom. After stirring with 500 L of 20 % hydrochloric acid, the mixture is filtered under suction until the product is well dried, and the product is further dried at 70 ℃. Yield: 95 %. The ethanol is recovered by distillation.
  • Properties and Applications red light navy blue. Soluble in water for red light purple, slightly soluble in ethanol for blue. In concentrated sulfuric acid for Daisy blue, dilution after magenta. Dye aqueous solution and sodium hydroxide as blue purple and blue precipitation.
    Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
    Alkali Acid
    ISO 5 5 3-4 5 4 3
CELESTINE BLUE Preparation Products And Raw materials
Raw materials
Preparation Products
CELESTINE BLUE Suppliers
Global(135)Suppliers
  • Supplier：
    career henan chemical co
  • Tel：+86-0371-86658258<br/>+8613203830695
  • Email：sales@coreychem.com
  • Country：China
  • ProdList：29859
  • Advantage：58
  • Supplier：
    Finetech Industry Limited
  • Tel：+86-27-87465837<br/>+8618971612321
  • Email：info@finetechnology-ind.com
  • Country：China
  • ProdList：9642
  • Advantage：58
  • Supplier：
    LEAP CHEM CO., LTD.
  • Tel：+86-852-30606658
  • Email：market18@leapchem.com
  • Country：China
  • ProdList：24727
  • Advantage：58
  • Supplier：
    Aladdin Scientific
  • Tel：
  • Email：tp@aladdinsci.com
  • Country：United States
  • ProdList：57505
  • Advantage：58
CELESTINE BLUE Spectrum
1562-90-9, CELESTINE BLUERelated Search:
  • 有机原料
  • 通用生化试剂-生物染色剂与化学指示剂
  • 生化试剂
  • 生化试剂-色素类
  • 化学试剂
  • 色素类
  • 染色剂和染料
  • 其他生化试剂
  • 血液学和组织学
  • C17H18N3O4Cl
  • C17H18ClN3O4
  • 苯氧吡啶-5-IUM,1-(氨基羰基)-7-(二乙基氨基)-3,4-二羟基-,氯化物
  • 天青石蓝/天青石兰/媒介蓝14/天青石蓝B /媒染蓝14/CELESTINE BLUE B
  • 天青石蓝, 染料含
  • 天青石蓝/天青石兰/媒介蓝14/天青石蓝B /媒染蓝14
  • CELESTINE BLUE B 天青石蓝
  • 媒介蓝14,天青石蓝B
  • 塞莱斯坦蓝
  • 天青石蓝
  • 天青石兰
  • 天青石蓝B
  • 媒染蓝14
  • 媒介蓝14
  • 1562-90-9
  • CELLESTINE BLUE
  • Coreine2R
  • Celestine Blue, 98%-102%
  • C.I.Mordant Blue 4:C.I.15695
  • C.I.Mordant Blue 14:C.I.51050
  • C.I. Mordant Blue 14 (8CI)
  • Celestine Blue, dye concent 80%
  • CELESTINE BLUE, FOR MICROSCOPY
  • Celestin blue B
  • 1-carbamoyl-7-(diethylamino)-3,4-dihydroxyphenoxazin-5-ium chloride
  • celestine blue (C.I. 51050)
  • MORDANT BLUE 14
  • MORDANT BLUE 4
  • CI 51050
  • CELESTINE BLUE B
  • CELESTINE BLUE
  • CELESTIN BLUE
  • Celestine BlueDye content: ≥ 80%
  • Phenoxazin-5-ium,1-(aminocarbonyl)-7-(diethylamino)-3,4-dihydroxy-, chloride (1:1)
  • Phenoxazin-5-ium, 1-(aminocarbonyl)-7-(diethylamino)-3,4-dihydroxy-, chloride
  • Gallo Sky Blue S
  • Gallo Sky Blue B
  • Coreine RR No. 65
  • Coreine Blue B
  • 1-(Aminocarbonyl)-7-(diethylamino)-3,4-dihydroxyphenoxazin-5-ium chloride
  • Lapis lazuli blue
  • Celestine Blue, pure
  • CelestinBlueForMicroscopy

Home

My