4,4'-Sulfonyldianiline(CAS 80-08-0)
UN No.:
UN 3249
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 25G | In Stock | 4 USD
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| 99% | RG | 100G | In Stock | 6 USD
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| 99% | RG | 500G | In Stock | 18 USD
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| 99% | RG | 2.5KG | In Stock | 56 USD
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| 99% | RG | 25KG | In Stock | 480 USD
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Applications of 80-08-0
Dapsone is used in several therapeutic contexts:
- Leprosy Treatment: It is a cornerstone drug in multidrug therapy for leprosy.
- Dermatitis Herpetiformis: Effective in managing this gluten-sensitive skin disorder.
- Acne Vulgaris: Employed topically to treat inflammatory acne.
- Pneumocystis Pneumonia: Used as a prophylactic treatment in immunocompromised patients, particularly those with HIV/AIDS.
Physical and chemical properties of 80-08-0
Acidity coefficient |
pKb 13.0(at 25℃) |
|---|---|
Boiling Point |
511.7±35.0 °C at 760 mmHg |
BRN |
788055 |
carcinogen classification |
3 (Vol. 24, Sup 7) 1987 |
Decomposition |
When heated to decomposition it emits very toxic fumes of /nitrogen and sulfur oxides/. |
Density |
1.33 at 77 °F (NTP, 1992) |
Exact Mass |
248.061951 |
Flash Point |
Flash point > 320 °F |
Index of Refraction |
1.662 |
LogP |
0.4 |
Melting Point |
175.5 °C |
Merck |
14,2822 |
Molecular Formula |
C12H12N2O2S |
Molecular Weight |
248.301 |
Odor |
Odorless |
pH |
5.5-7.5 (H2O, 20℃)(saturated aqueous solution) |
PSA |
94.56000 |
Stability |
Stable. Combustible. Incompatible with strong oxidizing agents. |
Storage condition |
2-8°C |
Vapour density |
8.3 (Air = 1) |
Vapour Pressure |
2.68X10-8 mm Hg at 25 °C (est) |
Water Solubility |
<0.1 g/100 mL at 20 ºC |
Spectrums of 80-08-0
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.
Retrosynthesis analysis of 80-08-0
Cas:6626-22-8
Cas:1948-92-1
Cas:32695-27-5
Q&A for CAS 80-08-0
1. How can I verify product quality?
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
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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. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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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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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
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.
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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 80-08-0
Pictograms |
   |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H371 May cause damage to organs H373 May causes damage to organs through prolonged or repeated exposure H411 Toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 80-08-0
Operate under the ISO 9001 system
