HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → Formaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | 1-Monomethylol-5,5-dimethylhydantoin | HCID 67000 | — |
| Product | Formaldehyde | HCID 712 | — |
| Product | DMDM hydantoin | HCID 22947 | — |
Reaction Steps
DMDMH is a formaldehyde donor which is the diformylated product of DMH and formaldehyde. MDMH is first formed as an intermediate. MDMH, itself, is a formaldehyde scavenger containing about 19% by weight of bound, but available, formaldehyde. Subsequent reaction of MDMH with formaldehyde yields DMDMH which theoretically contains 31.9% of bound but available, formaldehyde.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05252744 |
| Source dataset | uspto-grants-1993_10 |
| ORD ID | ord-465fee7fc01e46779e2da9f6b5679cfa |
| Source note | uspto-grants-1993_10 |