4,6-Dichloro-5-nitropyrimidine

Modify Date: 2024-01-02 07:22:25

4,6-Dichloro-5-nitropyrimidine Structure
4,6-Dichloro-5-nitropyrimidine structure
Common Name 4,6-Dichloro-5-nitropyrimidine
CAS Number 4316-93-2 Molecular Weight 193.976
Density 1.7±0.1 g/cm3 Boiling Point 325.8±37.0 °C at 760 mmHg
Molecular Formula C4HCl2N3O2 Melting Point 100-103 °C(lit.)
MSDS Chinese USA Flash Point 150.8±26.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4,6-Dichloro-5-nitropyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 325.8±37.0 °C at 760 mmHg
Melting Point 100-103 °C(lit.)
Molecular Formula C4HCl2N3O2
Molecular Weight 193.976
Flash Point 150.8±26.5 °C
Exact Mass 192.944580
PSA 71.60000
LogP 1.05
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.611
Storage condition Refrigerator

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UV8258000
CHEMICAL NAME :
Pyrimidine, 4,6-dichloro-5-nitro-
CAS REGISTRY NUMBER :
4316-93-2
BEILSTEIN REFERENCE NO. :
0162029
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H-Cl2-N3-O2
MOLECULAR WEIGHT :
193.98
WISWESSER LINE NOTATION :
T6N CNJ DG ENW FG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
28 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#12158

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR UN 3335 9
WGK Germany 3
RTECS UV8258000
HS Code 2933599090

 Synthetic Route

~80%

4,6-Dichloro-5-nitropyrimidine Structure

4,6-Dichloro-5-...

CAS#:4316-93-2

Literature: Latli, Bachir; Jones, Paul-James; Krishnamurthy, Dhileepkumar; Senanayake, Chris H. Journal of Labelled Compounds and Radiopharmaceuticals, 2008 , vol. 51, # 1 p. 54 - 58

~56%

4,6-Dichloro-5-nitropyrimidine Structure

4,6-Dichloro-5-...

CAS#:4316-93-2

Literature: Yamazaki, Takahisa; Komatsu, Kazunori; Umemiya, Hiroki; Hashimoto, Yuichi; Shudo, Koichi; Kagechika, Hiroyuki Tetrahedron Letters, 1997 , vol. 38, # 48 p. 8363 - 8366

~%

4,6-Dichloro-5-nitropyrimidine Structure

4,6-Dichloro-5-...

CAS#:4316-93-2

Literature: ICI Patent: US2557721 , 1948 ; Full Text Show Details Boon et al. Journal of the Chemical Society, 1951 , p. 96,99

~%

4,6-Dichloro-5-nitropyrimidine Structure

4,6-Dichloro-5-...

CAS#:4316-93-2

Literature: Hull Journal of the Chemical Society, 1959 , p. 481,483

 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

Pyrimidine, 4,6-dichloro-5-nitro-
2,6-dichloro-5-nitropyridine
F1371-0158
4,6-Dichlor-5-nitro-pyrimidin
5-nitro-4,6-dichloropyrimidine
4,6-Dichloro-5-nitro-pyridine
4,6-Dichloro-5-nitropyrimidine
PYRIMIDINE,4,6-DICHLORO-5-NITRO
MFCD00006107
EINECS 224-340-6
4,6-dichloro-5-nitropirimidine
4,6-dichloro-5-nitro-pyrimidine