4,5-pyrimidinediamine

Modify Date: 2024-01-02 06:10:22

4,5-pyrimidinediamine Structure
4,5-pyrimidinediamine structure
Common Name 4,5-pyrimidinediamine
CAS Number 13754-19-3 Molecular Weight 110.117
Density 1.4±0.1 g/cm3 Boiling Point 348.7±0.0 °C at 760 mmHg
Molecular Formula C4H6N4 Melting Point 204-206 °C(lit.)
MSDS Chinese USA Flash Point 175.8±9.5 °C

 Names

Name 4,5-Diaminopyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 348.7±0.0 °C at 760 mmHg
Melting Point 204-206 °C(lit.)
Molecular Formula C4H6N4
Molecular Weight 110.117
Flash Point 175.8±9.5 °C
Exact Mass 110.059242
PSA 77.82000
LogP -0.08
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.695
Storage condition -20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933599090

 Synthetic Route

 Customs

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

MFCD00006113
Pyrimidine-4,5-diamine
EINECS 237-339-0
4,5-pyrimidinediamine
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