The Sigma-Aldrich catalog lists 4 grades and pack sizes of Putrescine (CAS 110-60-1). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 110-60-1 |
|---|---|
| Molecular formula | C4H12N2 |
| Molecular weight | 88.15 g/mol |
| IUPAC name | butane-1,4-diamine |
| Synonyms | 1,4-diaminobutane · 1,4-butanediamine · butane-1,4-diamine · tetramethylenediamine · Butylenediamine · Putrescin |
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | 1,4-DIAMINOBUTANE, 99% | D13208-100G D13208-25G D13208-500G |
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| Sigma | PUTRESCINE | 51799-100MG | Request Quote |
For information only; specifications and availability are confirmed at quotation. Prices are not listed.