Cas no 2516-05-4 (Methylene Violet (Bernthsen))
Methylene Violet (Bernthsen) structure
Product Name:Methylene Violet (Bernthsen)
CAS No:2516-05-4
MF:C14H12N2OS
MW:256.322881698608
MDL:MFCD00005064
CID:84370
PubChem ID:24852949
Update Time:2025-04-18
Methylene Violet (Bernthsen) Chemical and Physical Properties
Names and Identifiers
-
- Methylene Violet (Bernthsen)
- C.I. 52041
- Methylene Violet
- 7-dimethylamino-phenothiazin-3-one
- Bernthsen's methylene violet
- Dimethylthionoline
- Methylene violet Bernthsen
- Methylene Violet, Bernthsen, certified, pure
- Methylene Violet, pure, Bernthsen, certified
- Methylene Violet,Bernthsen,certified
- Methylene VioletpureBernthsencertified
- Methylene violet (biological stain)
- MLS003106970
- 3H-Phenothiazin-3-one, 7-(dimethylamino)-
- BDBM81275
- cid_73024
- Methylene Violet (Bernthsen), certified by the Biological Stain Commission, Dye content >=65 %
- 7-(dimethylamino)phenothiazin-3-one
- CHEMBL1713097
- SMR001490544
- DTXSID9062481
- EINECS 219-733-4
- Y3G6PD8NRB
- 7-dimethylaminophenothiazin-3-one
- CI 52041
- AKOS024282915
- UNII-Y3G6PD8NRB
- 2516-05-4
- NSC 187694
- 7-(dimethylamino)-3-phenothiazinone
- ALJHHTHBYJROOG-UHFFFAOYSA-N
- SCHEMBL18913618
- Q27294218
- SCHEMBL343918
- MFCD00005064
- NS00045270
- Methylenviolett
- J-015843
- NSC187694
- 7-(Dimethylamino)-3H-phenothiazin-3-one
- NSC-187694
- DTXCID1037228
-
- MDL： MFCD00005064
- Inchi： 1S/C14H12N2OS/c1-16(2)9-3-5-11-13(7-9)18-14-8-10(17)4-6-12(14)15-11/h3-8H,1-2H3
- InChI Key： ALJHHTHBYJROOG-UHFFFAOYSA-N
- SMILES： S1C2=CC(C=CC2=NC2C=CC(=CC1=2)N(C)C)=O
Computed Properties
- Exact Mass: 256.06700
- Monoisotopic Mass: 256.067
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 18
- Rotatable Bond Count: 1
- Complexity: 464
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- XLogP3: 2.1
- Topological Polar Surface Area: 32.7
Experimental Properties
- Color/Form: Dark green powder
- Density: 1.3±0.1 g/cm3
- Melting Point: 216?°C (dec.) (lit.)
- Boiling Point: 429.6±45.0 °C at 760 mmHg
- Flash Point: 213.6±28.7 °C
- Refractive Index: 1.678?
- Solubility: Insoluble in water, soluble in ethanol
- PSA: 61.44000
- LogP: 2.82730
- λmax: 580 nm
- Solubility: Not determined
- Vapor Pressure: 0.0±1.0 mmHg at 25°C
Methylene Violet (Bernthsen) Security Information
- Signal Word：warning
- Hazard Statement： H303+H313+H333
- Warning Statement： P264+P280+P305+P351+P338+P337+P313
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：3
- Safety Instruction： S24/25
- Safety Term：S24/25
- Storage Condition：storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)
Methylene Violet (Bernthsen) Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | SA01735-10g |
Methylene Violet (Dye content ≥ 65 %) |
2516-05-4 | - | 10g |
￥7128.0 | 2024-07-19 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | SA01735-1g |
Methylene Violet (Dye content ≥ 65 %) |
2516-05-4 | - | 1g |
￥1578.0 | 2024-07-19 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 216313-1G |
Methylene Violet (Bernthsen) |
2516-05-4 | Dye content 65 % | 1g |
￥1326 | 2023-10-26 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 216313-10G |
Methylene Violet (Bernthsen) |
2516-05-4 | Dye content 65 % | 10g |
￥6003.09 | 2023-10-26 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-203745-1 g |
Methylene Violet, |
2516-05-4 | 1g |
￥903.00 | 2023-07-10 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-203745A-10 g |
Methylene Violet, |
2516-05-4 | 10g |
￥4,024.00 | 2023-07-10 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-203745-1g |
Methylene Violet, |
2516-05-4 | 1g |
￥903.00 | 2023-09-05 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-203745A-10g |
Methylene Violet, |
2516-05-4 | 10g |
￥4024.00 | 2023-09-05 | ||
| Ambeed | A336726-1g |
7-(Dimethylamino)-3H-phenothiazin-3-one |
2516-05-4 | 98+% | 1g |
$157.0 | 2025-02-20 |
Methylene Violet (Bernthsen) Related Literature
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Filippo Ronzani,Aurélien Trivella,Emmanuel Arzoumanian,Sylvie Blanc,Mohamed Sarakha,Claire Richard,Esther Oliveros,Sylvie Lacombe Photochem. Photobiol. Sci. 2013 12 2160
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Si Yao,Yunman Zheng,Lijun Jiang,Chen Xie,Fengshou Wu,Chi Huang,Xiong Zhang,Ka-Leung Wong,Zaoying Li,Kai Wang RSC Adv. 2018 8 4472
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Omar M. Khdour,Indrajit Bandyopadhyay,Nishant P. Visavadiya,Sandipan Roy Chowdhury,Sidney M. Hecht Med. Chem. Commun. 2018 9 1491
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Omar M. Khdour,Indrajit Bandyopadhyay,Nishant P. Visavadiya,Sandipan Roy Chowdhury,Sidney M. Hecht Med. Chem. Commun. 2018 9 1491
-
Yi Han,Shunan Sheng,Fan Yang,Yabo Xie,Minjian Zhao,Jian-Rong Li J. Mater. Chem. A 2015 3 12804
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