Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

138182-21-5 - 6-Chloro-3-indolyl-beta-D-galactopyranoside, 98% - Rose-gal - Salmon-gal - B21131 - Alfa Aesar

B21131 6-Chloro-3-indolyl-beta-D-galactopyranoside, 98%

CAS-Nummer
138182-21-5
Synonyme
Rose-gal
Salmon-gal

Größe Preis ($) Menge Verfügbarkeit
0.1g 100,00
0.5g 303,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

6-Chloro-3-indolyl-beta-D-galactopyranoside, 98%

MDL
MFCD00467206

Chemische Eigenschaften

Formel
C14H16ClNO6
Molmasse
329.74
Schmelzpunkt
188-190°
Sensitivität
Moisture Sensitive
Löslichkeit
Insoluble in water. Soluble in DMSO and DMFO, methanol.

Anwendungen

Used as a pharmaceutical intermediate to reduce toxicity and as an enzyme substrate in diagnostic reagents. Salmon-gal is used in conjunction with IPTG for detection of β-galactosidase activity in bacterial colonies in a colometric assay to detect recombinants (white) from the non-recombinants (SALMON). In conjunction with X-glu, salmon-gal is useful for simultaneous detection of GUS and Lac activities on the same plate.

Bemerkungen

Moisture sensitive. Store away from water/moisture, heat and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Literaturverweise

Simonson MS, et al. Rapid characterization of growth-arrest genes in transient transfection assays.BioTechniques.199518(3), 434-6, 438, 440-2.

Aimin Liu, et al. Alteration of limb and brain patterning in early mouse embryos by ultrasound-guided injection of Shh-expressing cells.Mechanisms of Development.199875(1-2), 107-115.

GHS Gefahren- und Sicherheitshinweise

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2934.99
TSCA
No

Empfohlen

  • 44328

    Aluminum slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic®, 99.9999% (metals basis)
  • L11162

    N-(2-Cyanoethyl)-N-methylaniline, 97%
  • 71203

    Tin(IV) chloride, 99.99% (metals basis)
  • L00526

    Ethyl 3-ethyl-5-methylisoxazole-4-carboxylate, 98%
  • H26883

    D-Valine methyl ester hydrochloride, 99%

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf