5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside
- CAS NO.：107021-38-5
- Empirical Formula: C14H15BrClNO6
- Molecular Weight: 408.63
- MDL number: MFCD00063780
- EINECS: 1533716-785-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-19 20:33:22
What is 5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside?
Chemical properties
White to off-white powder
The Uses of 5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside
Substrate for beta-galactosidase
What are the applications of Application
5-Bromo-4-chloro-3-indolyl α-D-galactopyranoside is a chromogenic substrate
Definition
ChEBI: 5-bromo-4-chloro-3-indolyl alpha-D-galactoside is an indolyl carbohydrate that is the alpha-D-galactoside of indoxyl in which the indole moiety is substituted at positions 4 and 5 by chlorine and bromine, respectively. It is an organobromine compound, an organochlorine compound, an indolyl carbohydrate, a D-aldohexose derivative and an alpha-D-galactoside. It is functionally related to an indoxyl.
Properties of 5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside
| Melting point: | 230℃ (dec.) |
| Boiling point: | 673.9±55.0 °C(Predicted) |
| alpha | +142～+149 |
| Density | 1.882±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | DMF: 3 mg/ml; DMSO: 14 mg/ml; Ethanol: Slightly soluble; PBS (pH 7.2): 0.25 mg/ml |
| form | White to off-white solid |
| pka | 12.74±0.70(Predicted) |
| color | White to light yellow |
| optical activity | [α]/D 135.0±5.0°, c = 1 in DMF/H2O 1:1 |
| CAS DataBase Reference | 107021-38-5(CAS DataBase Reference) |
Safety information for 5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside
New Products
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