Maintenance Notice (3:00 AM - 8:30 AM November 1, 2025 UTC): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Product Document Searching Made Easy by 2D Code! | TCI Chemistry News October 2025 | [Product Highlights] Tetraphenylethylene Derivatives Used for... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 63-74-1 | Product Number: S0381
Sulfanilamide [for Diazotization Titration]
![Chemical Structure of Sulfanilamide [for Diazotization Titration]](/medias/S0381.jpg?context=bWFzdGVyfHJvb3R8NDg3ODh8aW1hZ2UvanBlZ3xhR1poTDJobU1pODRPVEl6TVRjNU5URTFPVE0wTDFNd016Z3hMbXB3Wnd8NjQzYmU0YWQzOGRkNzZkZTAzNjI5ZWU3NWEwOTMwMzg5MzFiNGEyODA1NmVmMDJkZWVkMjA0ZjNjNTc1MzBhMA "Sulfanilamide [for Diazotization Titration]")
![Thumbnail of Sulfanilamide [for Diazotization Titration]](/medias/S0381.jpg?context=bWFzdGVyfHJvb3R8MTUyMDB8aW1hZ2UvanBlZ3xhREppTDJnMU5DODRPVE0yTmpRM01qSTVORGN3TDFNd016Z3hMbXB3Wnd8MTk1ZmRjNjExODYxYzc5NmI2YjE3MjAxODk1N2Q5MGQ0MjQzMTNjZWRjNmZjNzY2NDI4YzY4YmZiMzQyZTIzMg)
×
![]()
×
![Sulfanilamide [for Diazotization Titration]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Sulfanilamide [for Diazotization Titration]")
Purity: >99.9%(T)
Synonyms:
- 4-Aminobenzenesulfonamide
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 25G |
$119.00
|
12 | 0 | It can be shipped in about 2 weeks after ordering |
* Please contact our distributors or
TCI
to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.
| Product Number | S0381 |
Purity / Analysis Method 
|
>99.9%(T) |
| Molecular Formula / Molecular Weight | C__6H__8N__2O__2S = 172.20 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 63-74-1 |
| Reaxys Registry Number | 511852 |
| PubChem Substance ID | 87575891 |
| SDBS (AIST Spectral DB) | 1526 |
| Merck Index (14) | 8925 |
| MDL Number | MFCD00007939 |
Specifications
| Appearance | White powder to crystal |
| Purity(Volumetric Analysis) | min. 99.9 % |
| Drying loss | max. 0.05 % |
| Ignition residue(Sulfate) | max. 0.02 % |
| Chloride | max. 0.002 % |
| Sulfate | max. 0.01 % |
| Iron | max. 5 ppm |
| Heavy metals(as Pb) | max. 5 ppm |
| NMR | confirm to structure |
Properties (reference)
| Degree of solubility in water | 7.5 g/l 25 °C |
| Solubility (soluble in) | Ethanol, Acetone |
| Solubility (insoluble in) | Ether, Benzene, Chloroform |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
| RTECS# | WO8400000 |
Transport Information:
| H.S.code* | 2935.90-000 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.
Other Documents
Related Products
Sulfanilamide
| Product # | S0119 |
| CAS RN | 63-74-1 |
| Purity / Analysis Method: | >99.0%(T)(HPLC) |
![Sulfanilamide [for Biochemical Research]](/medias/S0833.jpg?context=bWFzdGVyfHJvb3R8MzQ1Nzl8aW1hZ2UvanBlZ3xhREV4TDJoaU5pODRPVE15TWpVNE1qZ3pOVFV3TDFNd09ETXpMbXB3Wnd8ODM5Njc0YTRkZGRjMTA1OGE5Y2VhZTM5M2ZjODM3NjVhNWI5NDM1ODgzNzAxYmI2NDE3NWIzMjk3MWIwOWYwMQ "Sulfanilamide [for Biochemical Research]")
Sulfanilamide [for Biochemical Research]
| Product # | S0833 |
| CAS RN | 63-74-1 |
| Purity / Analysis Method: | >99.0%(T) |