CAS Number531-53-3
SynonymsEINECS 208-510-7; 7-(Dimethylamino)-3-imino-3H-phenothiazine Hydrochloride; Methyleneazure; 7-Amino-N,N-dimethyl-3H-phenothiazin-3-iminium chloride; N,N,N'-Trimethylthionin; AZURE A, CERTIFIED, PURE; Azure AC.I. 52005; Methanaminium, N-(7-amino-3H-phenothiazin-3-ylidene)-N-methyl-, chloride (1:1); MFCD00012112; Azure A chloride
Molecular FormulaC14H14ClN3S
Molecular Weight291.80
Purity98.00%
Boiling Point442.8ºC at 760 mmHg
Melting Point290 °C (dec.) (lit.)
Appearancepowder or crystals
EINECS208-510-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 531-53-3 |
| Catalog No. | 2A-9022567 |
| Chinese Name | 天青 A |
| Synonyms | EINECS 208-510-7; 7-(Dimethylamino)-3-imino-3H-phenothiazine Hydrochloride; Methyleneazure; 7-Amino-N,N-dimethyl-3H-phenothiazin-3-iminium chloride; N,N,N'-Trimethylthionin; AZURE A, CERTIFIED, PURE; Azure AC.I. 52005; Methanaminium, N-(7-amino-3H-phenothiazin-3-ylidene)-N-methyl-, chloride (1:1); MFCD00012112; Azure A chloride |
| Molecular Formula | C14H14ClN3S |
| Molecular Weight | 291.80 |
| Purity | 98.00 |
| Boiling Point | 442.8ºC at 760 mmHg |
| Melting Point | 290 °C (dec.) (lit.) |
| Appearance | powder or crystals |
| Storage Condition | This product should be kept sealed and dry. |
| Application | Azure A (chloride) is a phenothiazine dye. Azure A (chlorine) is formed by the oxidation of methylene blue and has strong heterochromia. Azure A (chlorine) can be used in the study of stains and redox |
| EINECS | 208-510-7 |
| HTC | 2934300000 |
| PubChem ID | 24891073 |
| MDL Number | MFCD00012112 |
| SMILES | NC1=CC(SC(C2=N3)=CC(C=C2)=[N+](C)C)=C3C=C1.[Cl-] |
| 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 |
| Beilstein/REAXYS | 3922287 |
| NACRES Code | NA.47 |
| UNSPSC | 12171500 |
| Hazard Symbols | Transport |
| MSDS | msds/22567_1_531_53_3.pdf |
| Bioactivity | Azure A (chloride) is a phenothiazine dye. Azure A (chlorine) is formed by oxidation of methylene blue and has strong metachromatic. Azure A (chlorine) can be used for the study of stains and redox media for electrochemical biosensing[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Snehalatha M, et al. Azure A chloride: computational and spectroscopic study[J]. Journal of Raman Spectroscopy: An International Journal for Original Work in all Aspects of Raman Spectroscopy, Including Higher Order Processes, and also Brillouin and Rayleigh Scattering, 2009, 40(2): 176-182. [2]. Shahab S, et al. Photochromic properties of the molecule Azure A chloride in polyvinyl alcohol matrix[J]. Journal of Molecular Structure, 2015, 1101: 109-115. Chemical & Physical Properties Boiling Point 442.8ºC at 760 mmHg Melting Point 290 °C (dec.)(lit.) Molecular Formula C14H14ClN3S Molecular Weight 291.80 Flash Point 221.6ºC Exact Mass 291.059692 PSA 70.16000 Stability Stable. Incompatible with strong oxidizing agents. |
| Use of | Azure A (chloride) is a phenothiazine dye. Azure A (chlorine) is formed by oxidation of methylene blue and has strong metachromatic. Azure A (chlorine) can be used for the study of stains and redox media for electrochemical biosensing[1][2]. Properties Articles32 Name azure A Synonym More Synonyms Azure A chloride Biological Activity Description Azure A (chloride) is a phenothiazine dye. Azure A (chlorine) is formed by oxidation of methylene blue and has strong metachromatic. Azure A (chlorine) can be used for the study of stains and redox media for electrochemical biosensing[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Snehalatha M, et al. Azure A chloride: computational and spectroscopic study[J]. Journal of Raman Spectroscopy: An International Journal for Original Work in all Aspects of Raman Spectroscopy, Including Higher Order Processes, and also Brillouin and Rayleigh Scattering, 2009, 40(2): 176-182. [2]. Shahab S, et al. Photochromic properties of the molecule Azure A chloride in polyvinyl alcohol matrix[J]. Journal of Molecular Structure, 2015, 1101: 109-115. Chemical & Physical Properties Exact Mass 291.059692 PSA 70.16000 Stability Stable. Incompatible with strong oxidizing agents. |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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