structure of 85-86-9

Sudan III(CAS 85-86-9)

CAS No.: 85-86-9 Brand: MolBest
M. Ft.: C22H16N4O Cat. No: G9158512
M. Wt.: 352.39 MDL: MFCD00003905
Storage: No record Use: For laboratory research use only
HS CODE: 2927000090
Purity Grade Package Stock Price Quantity
AR
Documents:COANMRSDS
RG 100G In Stock 9 USD
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Applications of 85-86-9

Industry Application Process
Printing Inks Colorant Dissolution, dispersion, and formulation
Coatings Dyeing and color matching Mixing, grinding, and spraying
Plastics Coloration of polystyrene and other plastics Injection molding and extrusion
Synthetic Fibers Pigmenting acrylic fiber spinning dope Wet spinning
Stationery & Educational Supplies Colored pen inks and marker inks Formulation and filling
Wax Products Coloration of candles and crayons Melt blending and solidification
Other Chemicals Intermediate or compounding ingredient Chemical synthesis and compounding

Physical and chemical properties of 85-86-9

Acidity coefficient

13.45±0.50(Predicted)

Boiling Point

584.6±35.0 °C at 760 mmHg

BRN

2016384

carcinogen classification

3 (Vol. 8, Sup 7) 1987

Color Index

26100

Density

1.2±0.1 g/cm3

Exact Mass

352.132416

Flash Point

398.1±15.2 °C

Index of Refraction

1.662

LogP

5.74

Melting Point

199 °C (dec.)(lit.)

Merck

14,8884

Molecular Formula

C22H16N4O

Molecular Weight

352.389

PSA

69.67000

Stability

Stable. Incompatible with strong oxidizing agents.

Storage condition

Store at +5°C to +30°C.

Vapour Pressure

0.0±1.7 mmHg at 25°C

λmax

507 nm, 354 nm

Spectrums of 85-86-9

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 85-86-9

Retrosynthesis analysis of 85-86-9

Q&A for CAS 85-86-9

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

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3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.

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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.

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9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.

10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.

11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.

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Download SDS of 85-86-9

Pictograms

Signal Word

Danger

Hazard Statements

H315 Causes skin irritation
H318 Causes serious eye damage

Safety Data Sheet

Download COA of 85-86-9

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Operate under the ISO 9001 system