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Cat. No.: HY-D0436

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C.I. Direct black 32

C.I. Direct black 32 is a good dyeing agent for cotton fabrics.

For research use only. We do not sell to patients.

CAS No.: 6428-38-2
Formula: C₄₈H₄₀N₁₃Na₃O₁₃S₃
Molecular Weight:1172.07

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (266 KB)

C.I. Direct black 32 Chemical Structure

CAS No.: 6428-38-2

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

C.I. Direct black 32 is a good dyeing agent for cotton fabrics.

Chemical Information

CAS No. 6428-38-2
Molecular Weight 1172.07
Formula C₄₈H₄₀N₁₃Na₃O₁₃S₃
SMILES

O=S(C1=C(N=NC2=CC=C(NC3=CC=C(N=NC4=C(S(=O)(O[Na])=O)C=C5C=CC(N=NC6=CC=C(NCCO)C=C6N)=CC5=C4O)C=C3)C(S(=O)(O[Na])=O)=C2)C(O)=C7C=C(N=NC8=CC=C(NCCO)C=C8N)C=CC7=C1)(O[Na])=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (266 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Sawada K, Ueda M. Adsorption behavior of direct dye on cotton in non-aqueous media[J]. Dyes and pigments, 2003, 58(1): 37-40.

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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