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Published TCIMAIL newest issue No.199
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CAS RN: 333-93-7 | Product Number: P3082
Putrescine Dihydrochloride [for Protein Research]
![Chemical Structure of Putrescine Dihydrochloride [for Protein Research]](/medias/Tci-440-P3082.jpg?context=bWFzdGVyfHJvb3R8OTMyMnxpbWFnZS9qcGVnfGFETTNMMmhsTXk4NU5ETTNNelUzTURnd05qQTJMMVJqYVMwME5EQmZVRE13T0RJdWFuQm58MjdmNDYzZTYzZTcyMDZmODA4OTZmMWU4ZjFmZDc0ZjhmODdhODEyODc5ZTg5OWUxYWE0MzZlNGQ3NDNjZmMwOQ "Putrescine Dihydrochloride [for Protein Research]")
![Thumbnail of Putrescine Dihydrochloride [for Protein Research]](/medias/Tci-98-P3082.jpg?context=bWFzdGVyfHJvb3R8MTU4OHxpbWFnZS9qcGVnfGFEaG1MMmhsTUM4NU5ETTNNelUzTVRFek16YzBMMVJqYVMwNU9GOVFNekE0TWk1cWNHY3xkYmQ2OWQ2MTAyYjVkODY2ZjI4ZTgyYjkyZDMxZmYyNzc1ZGU0Zjg2OGIyMTRkZmU3MjE1ZDRmNGUzM2YxYmZj)
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![Putrescine Dihydrochloride [for Protein Research]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Putrescine Dihydrochloride [for Protein Research]")
Purity: >98.0%(T)
Synonyms:
- Butane-1,4-diamine Dihydrochloride
- 1,4-Butanediamine Dihydrochloride
- 1,4-Diaminobutane Dihydrochloride
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 5G |
€35.00
|
Contact Us | 11 |
| 25G |
€95.00
|
Contact Us | 1 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | P3082 |
Purity / Analysis Method 
|
>98.0%(T) |
| Molecular Formula / Molecular Weight | C__4H__1__2N__2·2HCl = 161.07 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Hygroscopic |
| CAS RN | 333-93-7 |
| Reaxys Registry Number | 3906680 |
| MDL Number | MFCD00012526 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(Argentometric Titration) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Suitability for protein-analysis | to pass test |
| Protein stabilization test | to pass test |
| pH | 6.0 to 6.8(50g/L、25deg-C) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 290 °C(dec.) |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | 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. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
| EC Number | 206-375-9 |
| RTECS# | EJ7280000 |
Transport Information:
| HS Number | 2921290090 |
Documents
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
C of A & Other Certificates
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Other Documents
Related Products
1,4-Diaminobutane Dihydrochloride
| Product # | D0081 |
| CAS RN | 333-93-7 |
| Purity / Analysis Method: | >98.0%(T) |