CARBOCYANIN DBTC
Stains-All
CAS: 7423-31-6
Molecular Formula: C30H27BrN2S2
CARBOCYANIN DBTC - Names and Identifiers
| Name | Stains-All |
| Synonyms | DBTC Stains-All CARBOCYANIN DBTC 3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACARBOCYANINE 3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACARBOCYANINE BROMIDE 1-ETHYL-2-[3-(1-ETHYLNAPHTHO[1,2-D]THIAZOLIN-2-YLIDENE)-2-METHYLPROPENYL]NAPHTHO[1,2-D]THIAZOLIUM BROMIDE |
| CAS | 7423-31-6 |
| EINECS | 231-047-7 |
CARBOCYANIN DBTC - Physico-chemical Properties
| Molecular Formula | C30H27BrN2S2 |
| Molar Mass | 559.58 |
| Density | 1.3339 (estimate) |
| Melting Point | >200℃ |
| Water Solubility | Soluble in water. |
| Solubility | Soluble in water, ethanol, chloroform |
| Appearance | Dull PurplTo Powder |
| Color | Dull dark purplish to dark gray |
| Maximum wavelength(λmax) | 575 nm |
| BRN | 3865213 |
| Storage Condition | 2-8℃ |
| Sensitive | Light Sensitive |
| Physical and Chemical Properties | Biologically active Stains-All, a cationic carbocyanine dye, is studied for calmodulin (CaM) and related calcium binding proteins (CaBP). A convenient probe for the structural features of each calcium binding site. |
| In vitro study | Almost all of the proteins found in skeletal muscle extracts, including the Ca 2+ +Mg 2+ -ATPase and the 53,000-Da glycoprotein of the sarcoplasmic reticulum, are stained red or pink with Stains-all. Calsequestrin, the 1 60,000-Da glycoprotein, and 170,000-Da protein are stained blue with Stains-all. The ratio of Stains-all staining (measured at 615 nm) to that of Coomassie blue staining (measured at 575 nm) is 1.3 for calsequestrin, 2.0 for calmodulin, 1.4 for troponin C, and 2.2 for S-100. Therefore, in addition to differentially staining these Ca 2+ -binding proteins blue, Stains-all is a more sensitive stain for these Ca 2+ -binding proteins than is Coomassie blue. |
CARBOCYANIN DBTC - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-8-10 |
| TSCA | Yes |
| HS Code | 29341000 |
CARBOCYANIN DBTC - Nature
| Biological applications | Detecting nucleic acid hybridization; identifying microorganisms |
| EPA chemical substance information | Naphtho[1,2-d]thiazolium, 1-ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-2-methyl-1-propenyl]-, bromide (7423-31-6) |
Last Update：2024-04-09 19:04:56
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