2,4,5-Trichloropyrimidine

Modify Date: 2025-08-20 20:03:58

2,4,5-Trichloropyrimidine Structure
2,4,5-Trichloropyrimidine structure
Common Name 2,4,5-Trichloropyrimidine
CAS Number 5750-76-5 Molecular Weight 183.423
Density 1.6±0.1 g/cm3 Boiling Point 258.5±20.0 °C at 760 mmHg
Molecular Formula C4HCl3N2 Melting Point N/A
MSDS USA Flash Point 135.1±7.4 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,4,5-Trichloropyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 258.5±20.0 °C at 760 mmHg
Molecular Formula C4HCl3N2
Molecular Weight 183.423
Flash Point 135.1±7.4 °C
Exact Mass 181.920532
PSA 25.78000
LogP 1.85
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.579
InChIKey GIKMWFAAEIACRF-UHFFFAOYSA-N
SMILES Clc1ncc(Cl)c(Cl)n1

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR 3267
WGK Germany 3
Packaging Group III
Hazard Class 8
HS Code 2933599090

 Synthetic Route

~92%

2,4,5-Trichloropyrimidine Structure

2,4,5-Trichloro...

CAS#:5750-76-5

Literature: F. HOFFMANN-LA ROCHE AG Patent: WO2008/28860 A1, 2008 ; Location in patent: Page/Page column 45 ;

 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

2,4,5-Trichlor-pyrimidin
2,4,5-trichloro-pyrimidine
MFCD03788200
trichloropyrimidine
Pyrimidine, 2,4,5-trichloro-
5-chloro-2,4-dichloro-pyrimidine
2,4,5-Trichloropyrimidine
2,5,6-Trichloropyrimidine
2,3-DIHYDRO-1H-INDEN-5-YL HYDROSULFIDE
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