Hexamethylene diisocyanate biuret, NCO content:21-22.5%, NCO content:21-22.5%

cas: 4035-89-6 — see every product listed under this CAS number, including other names

Hexamethylene diisocyanate biuret, NCO content:21-22.5%, NCO content:21-22.5% (CAS 4035-89-6) is a chemical reagent available from Chemat. Available pack sizes: 100g. Offered by: Chemat.

brandChemat
catalog numberCh11CAUD-100g
cas4035-89-6
size100g
availability 100g
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Available pack sizes

brand size price
Chemat 100g 3520.40 Pln

properties

purityNCO content21-22.5%
delivery time3 weeks
Structural formula: {0} (CAS {1})

1,3,5-tris(6-isocyanatohexyl)biuret is a derivative of biuret having three 6-isocyanatohexyl groups at the 1-, 3- and 5-positions. It is functionally related to a biuret.

Source: ChEBI

Identity
Molecular formulaC23H38N6O5
Molecular weight478.6 g/mol
IUPAC name1,3-bis(6-isocyanatohexyl)-1-(6-isocyanatohexylcarbamoyl)urea
InChIKeyQKOWXXDOHMJOMQ-UHFFFAOYSA-N
SMILESC(CCCN=C=O)CCNC(=O)N(CCCCCCN=C=O)C(=O)NCCCCCCN=C=O

Computed by PubChem (NCBI)

Synonyms: 1,3,5-Tris(6-isocyanatohexyl)biuret, Hexamethylene diisocyanate biuret, Tris(6-isocyanatohexyl) biuret, Tris(isocyanatohexyl)biuret, HDI-BIURET, 1,3-bis(6-isocyanatohexyl)-1-(6-isocyanatohexylcarbamoyl)urea, HDI-BT, N,N',2-tris(6-isocyanatohexyl)-imidodicarbonic diamide, Imidodicarbonic diamide, N,N',2-tris(6-isocyanatohexyl)-, HMDI BIURET
Isomers (same molecular formula)
(2S)-6-amino-2-[[2-[[(2R)-2-amino-3-methylbutanoyl]amino]-3-methylpentanoyl]amino]-N-(4-nitrophenyl)hexanamide C23H38N6O5
(2S)-6-amino-2-[[2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-phenylpropanoyl]amino]acetyl]amino]hexanoic acid C23H38N6O5

Also listed as

Hexamethylene diisocyanate biuret, 95% Chemat CAS 4035-89-6