CAS Number51811-82-6
SynonymsAzur eosin methylene-blue; Azure eosin methylene blue,Giemsa; GIEMSA BUFFER; GIEMSA L STAIN; Giemsa Stain; GIEMSA'S STAIN; 3-Amino-7-(dimethylamino)phenothiazin-5-ium chloride; Methylene Azure A; Giemse Stain; Phenothiazinium, 3-amino-7-(dimethylamino)-, chloride (1:1); MFCD00081642; asym-Dimethylthionine Chloride; GIEMSA R; GIEMSA L; Azure A; GIEMSA STAIN L; EINECS 257-438-2; GieMsa's stai; GIEMSA STAIN R; Phenothiazin-5-ium, 3-amino-7- (dimethylamino)-, chloride
Molecular FormulaC14H14ClN3S
Molecular Weight291.799
Purity98.00%
Density0.99
Boiling Point543ºC at 760mmHg
Melting Point300 °C(lit.)
AppearanceGreen-black-dark green crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 51811-82-6 |
| Catalog No. | 2A-9043597 |
| Chinese Name | 姬姆氏色素 |
| Synonyms | Azur eosin methylene-blue; Azure eosin methylene blue,Giemsa; GIEMSA BUFFER; GIEMSA L STAIN; Giemsa Stain; GIEMSA'S STAIN; 3-Amino-7-(dimethylamino)phenothiazin-5-ium chloride; Methylene Azure A; Giemse Stain; Phenothiazinium, 3-amino-7-(dimethylamino)-, chloride (1:1); MFCD00081642; asym-Dimethylthionine Chloride; GIEMSA R; GIEMSA L; Azure A; GIEMSA STAIN L; EINECS 257-438-2; GieMsa's stai; GIEMSA STAIN R; Phenothiazin-5-ium, 3-amino-7- (dimethylamino)-, chloride |
| Molecular Formula | C14H14ClN3S |
| Molecular Weight | 291.799 |
| Purity | 98.00 |
| Density | 0.99 |
| Boiling Point | 543ºC at 760mmHg |
| Melting Point | 300 °C(lit.) |
| Appearance | Green-black-dark green crystalline powder |
| Water Solubility | ethanol: 1 mg/mL |
| Storage Condition | Store at RT. |
| Application | Giemsa staining can stain chromatin and nuclear membrane. Giemsa staining detects malaria and other microorganisms such as Histoplasma, Leishmania, and Pneumocystis jiroveci. The Giemsa staining metho |
| PubChem ID | 329757421 |
| SMILES | C[N+](C)=c1ccc2nc3ccc(N)cc3sc-2c1.[Cl-] |
| InChI | InChI=1S/C14H13N3S.ClH/c1-17(2)10-4-6-12-14(8-10)18-13-7-9(15)3-5-11(13)16-12;/h3-8,15H,1-2H3;1H |
| InChI Key | NALREUIWICQLPS-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| Bioactivity | Giemsa stain can stain chromatin and nuclear membrane. Giemsa stain histopathologic detection of malaria and other microorganisms, such as Histoplasma, LeishmaniaToxoplasma, and Pneumocystis .Giemsa stain can used be in histology and microbiology[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Dolan M. The role of the Giemsa stain in cytogenetics. Biotech Histochem. 2011 Apr;86(2):94-7. Chemical & Physical Properties Density 0.99 Boiling Point 543ºC at 760mmHg Melting Point 300 °C(lit.) Molecular Formula C14H14ClN3S Molecular Weight 291.799 Flash Point 15 °C Exact Mass 291.059692 PSA 70.39000 LogP 0.96400 InChIKey NALREUIWICQLPS-UHFFFAOYSA-N SMILES C[N+](C)=c1ccc2nc3ccc(N)cc3sc-2c1.[Cl-] Storage condition Store at RT. Water Solubility ethanol: 1 mg/mL |
| Use of | Giemsa stain can stain chromatin and nuclear membrane. Giemsa stain histopathologic detection of malaria and other microorganisms, such as Histoplasma, LeishmaniaToxoplasma, and Pneumocystis .Giemsa stain can used be in histology and microbiology[1]. Properties Articles38 Name Giemsa stain Synonym More Synonyms Azure A Biological Activity Description Giemsa stain can stain chromatin and nuclear membrane. Giemsa stain histopathologic detection of malaria and other microorganisms, such as Histoplasma, LeishmaniaToxoplasma, and Pneumocystis .Giemsa stain can used be in histology and microbiology[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Dolan M. The role of the Giemsa stain in cytogenetics. Biotech Histochem. 2011 Apr;86(2):94-7. Chemical & Physical Properties Exact Mass 291.059692 PSA 70.39000 LogP 0.96400 InChIKey NALREUIWICQLPS-UHFFFAOYSA-N Storage condition Store at RT. |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1230 International Maritime Transport Danger Regulations: 1230 International Air Transport Danger Regulations: 1230 14.2 United Nations shipping name European Land Transport Dangerous Regulations: METHANOL, solution IMDG Code: METHANOL, solution IFRS: Methanol, solution 14.3 Transport hazard categories European land transport risk code: 3 (6.1) International sea transport risk code: 3 (6.1) International air transport risk code: 3 (6.1) 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II |
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