Hydroxynaphthol Blue

CAT: 0804-HY-D1247-01Size: 100 mgDry Ice: NoHazardous: No
CAT#:0804-HY-D1247-01Size:100 mg
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AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Hydroxynaphthol Blue enables visual tube closure detection. Hydroxynaphthol Blue shows high specificity for the gene encoding Ara h 1 for visual field detection of peanut allergens[1].
CAS Number
[63451-35-4]
UNSPSC
12352200
Hazard Statement
H314
Target
Fluorescent Dye
Type
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/hydroxynaphthol-blue.html
Purity
95.0
Solubility
H2O : 16.67 mg/mL (ultrasonic; adjust pH to 12 with 1 M NaOH)
Smiles
O=S(C1=C(O)C(/N=N/C2=C3C=CC=CC3=C(S(=O)(O[Na])=O)C=C2O)=C4C=CC(S(=O)(O[Na])=O)=CC4=C1)(O[Na])=O
Molecular Formula
C20H11N2Na3O11S3
Molecular Weight
620.47
Precautions
H314
References & Citations
[1]Yang Q, et al. Closed-tube saltatory rolling circle amplification with hydroxynaphthol blue for visual on-site detection of peanut as an allergenic food. Food Chem. 2022 Nov 1;393:133408.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported

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