5,5-Dimethylhydantoin

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1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 99% purity
Payment Terms : T/T,,MoneyGram,Other

Keywords

5,5-Dimethylhydantoin 77-71-4 99% purity

Quick Details

Appearance:white to off-white crystals or crystalline powder
Application:intermediate
PackAge:According to the need to packing
ProductionCapacity:100|Kilogram|Month
Storage:sealed,dry,low temperature
Transportation:air,sea and courier

Superiority:

5,5-Dimethylhydantoin Basic information

Product Name:   5,5-Dimethylhydantoin
Synonyms:   dantoindmh;DM Hydantoin;dmh[qr];dmhydantoin;Hydantoin, 5,5-dimethyl-;nsc8652;T10;t10[qr]
CAS:   77-71-4
MF:   C5H8N2O2
MW:   128.13
EINECS:   201-051-3
Product Categories:
Mol File:   77-71-4.mol

Details:

5,5-Dimethylhydantoin Chemical Properties
Melting point    174-177 °C (lit.)
Boiling point    237.54°C (rough estimate)
density    1.2864 (rough estimate)
refractive index    1.4730 (estimate)
Fp    193°C
solubility    H2O: 0.1 g/mL hot, clear
pka   pKa 8.1 (Uncertain)
form    Crystalline Powder or Crystals
color    White to off-white
Water Solubility    soluble
BRN    2827
CAS DataBase Reference   77-71-4(CAS DataBase Reference)
NIST Chemistry Reference   2,4-Imidazolidinedione, 5,5-dimethyl-(77-71-4)
EPA Substance Registry System   5,5-Dimethylhydantoin (77-71-4)

Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    22-24/25-36/37-26
WGK Germany    2
RTECS    MU0977000
TSCA    Yes
HS Code    29332100
Hazardous Substances Data   77-71-4(Hazardous Substances Data)
Toxicity   LD50 oral in rabbit: 12660mg/kg

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