| Identification | More | [Name]
2,4-Diamino-6-phenyl-1,3,5-triazine | [CAS]
91-76-9 | [Synonyms]
2,4-DIAMINO-6-PHENYL-1,3,5-TRIAZINE
2,4-DIAMINO-6-PHENYL-S-TRIAZINE
2,4-DIAMINO-6-PHENYL-SYM-TRIAZINE
2,6-DIAMINO-4-PHENYL-1,3,5-TRIAZINE
6-PHENYL-1,3,5-TRIAZINE-2,4-DIAMINE
BENZOGUANAMINE
LABOTEST-BB LT00000139
2,4-diamino-6-phenyl-s-triazin
2-Phenyl-4,6-diamino-1,3,5-triazine
2-Phenyl-4,6-diamino-s-triazine
3,5-Triazine-2,4-diamine,6-phenyl-1
4,6-Diamino-2-phenyl-s-triazine
5-triazine,2,4-diamino-6-phenyl-3
5-triazine-2,4-diamine,6-phenyl-3
6-Phenyl-1,3,5-triazine-2,4-diyldiamine
Benzoguanimine
Benzoquanamine
ENT 60118
ent60118
s-Triazine, 2,4-diamino-6-phenyl- | [EINECS(EC#)]
202-095-6 | [Molecular Formula]
C9H9N5 | [MDL Number]
MFCD00023187 | [Molecular Weight]
187.2 | [MOL File]
91-76-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
219-221 °C(lit.)
| [Boiling point ]
311.95°C (rough estimate) | [density ]
1.4
| [vapor pressure ]
0Pa at 100℃ | [refractive index ]
1.6900 (estimate) | [Fp ]
>270°C | [storage temp. ]
Store below +30°C. | [solubility ]
0.3g/l | [form ]
Solid | [pka]
4.22±0.10(Predicted) | [color ]
White to Off-White | [Specific Gravity]
1.425 | [PH]
6.5 (0.3g/l, H2O, 20℃) | [Water Solubility ]
320mg/L at 25℃ | [Detection Methods]
HPLC | [Merck ]
14,1089 | [BRN ]
153223 | [InChIKey]
GZVHEAJQGPRDLQ-UHFFFAOYSA-N | [CAS DataBase Reference]
91-76-9(CAS DataBase Reference) | [NIST Chemistry Reference]
1,3,5-Triazine-2,4-diamine, 6-phenyl-(91-76-9) | [EPA Substance Registry System]
91-76-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [WGK Germany ]
2
| [RTECS ]
XY7000000
| [TSCA ]
Yes | [HazardClass ]
IRRITANT | [HS Code ]
29336980 | [Hazardous Substances Data]
91-76-9(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: 1470 mg/kg |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
In the manufacture of thermosetting resins, pesticides, pharmaceuticals and dyestuffs. | [Preparation]
Benzoguanamine closely resembles melamine in that reaction with formaldehyde
gives methylol derivatives and then resinous condensates. Butylated
benzoguanamine-formaldehyde resins have found some use in surface
coatings. In a typical preparation, benzoguanamine (1 mole) is heated with
formalin (3 mole formaldehyde) at pH 8.3 and 70-80°C until the guanamine
has dissolved. n-Butanol (9 mole) and a small amount of hydrochloric acid
are added and the azeotrope distilled off until removal of water is complete.
Like their melamine counterparts, butylated benzoguanamine-formaldehyde
resins are most commonly used in admixture with alkyd resins. The resulting
coatings are very similar to those based on melamine but they show improved
resistance to alkalis. | [Flammability and Explosibility]
Nonflammable |
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