5-chlorpyrimidin-2-amin

Names

[ Name ]:
5-chlorpyrimidin-2-amin

[Synonym ]:
2-Amino-5-chloropyridine
5-Chloropyrimidin-2-amine
2-Pyrimidinamine, 5-chloro-
MFCD00014604
EINECS 226-581-2
5-Chloro-2-pyrimidinamine
5-chlorpyrimidin-2-amin

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
314.6±34.0 °C at 760 mmHg

[ Melting Point ]:
235-238 °C(lit.)

[ Molecular Formula ]:
C₄H₄ClN₃

[ Molecular Weight ]:
129.548

[ Flash Point ]:
144.1±25.7 °C

[ Exact Mass ]:
129.009369

[ PSA ]:
51.80000

[ LogP ]:
0.60

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.618

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV6329500

CHEMICAL NAME :: Pyrimidine, 2-amino-5-chloro-

CAS REGISTRY NUMBER :: 5428-89-7

BEILSTEIN REFERENCE NO. :: 0110914

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H4-Cl-N3

MOLECULAR WEIGHT :: 129.56

WISWESSER LINE NOTATION :: T6N CNJ BZ EG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Microorganism - not otherwise specified

DOSE/DURATION :: 50 mg/L

REFERENCE :: SOGEBZ Soviet Genetics. English translation of GNKAA5. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.2- 1966- Volume(issue)/page/year: 6,1623,1970

Safety Information

[ Symbol ]:

GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H318

[ Precautionary Statements ]:
P280-P301 + P310-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R41

[ Safety Phrases ]:
S26-S36/37

[ RIDADR ]:
UN 2811 6.1/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
UV6329500

[ Hazard Class ]:
6.1

[ HS Code ]:
2933599090

Precursor & DownStream

Precursor

DownStream

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%