fenclorim

Names

[ Name ]:
fenclorim

[Synonym ]:
2-Phenyl-4,6-dichloropyrimidine
MFCD00754193
fenclorim
4,6-Dichloro-2-phenylpyrimidine
T6N CNJ BR& DG FG
Pyrimidine, 4,6-dichloro-2-phenyl-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
235.5±33.0 °C at 760 mmHg

[ Melting Point ]:
92-93ºC

[ Molecular Formula ]:
C₁₀H₆Cl₂N₂

[ Molecular Weight ]:
225.074

[ Flash Point ]:
118.9±11.0 °C

[ Exact Mass ]:
223.990799

[ PSA ]:
25.78000

[ LogP ]:
4.02

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.605

[ Storage condition ]:
Refrigerator

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV8258400

CHEMICAL NAME :: Pyrimidine, 4,6-dichloro-2-phenyl-

CAS REGISTRY NUMBER :: 3740-92-9

BEILSTEIN REFERENCE NO. :: 0142293

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H6-Cl2-N2

MOLECULAR WEIGHT :: 225.08

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85ARAE "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revision Volume(issue)/page/year: 3,124,1986

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2900 mg/m3/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,366,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,366,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,366,1991

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H317-H318-H332

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

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

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20;R43

[ Safety Phrases ]:
S36/37

[ RIDADR ]:
UN 3077

[ RTECS ]:
UV8258400

[ Packaging Group ]:
III

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4(3H)-Pyrimidinone,6-hydroxy-2-phenyl-
4,6-dichloropyrimidine
Bromobenzene
Phenyllithium
2-Amino-4,6-dichloropyrimidine
benzene
Benzimidamide hydrochloride
4,6-Dihydroxy-2-phenylpyrimidine
N,N-Dimethylaniline

DownStream

N-(6-chloro-2-phenyl-4-pyrimidinyl)-N,N-dimethylamine
Pyrimidine
4-chloro-6-[(4-methoxyphenyl)methoxy]-2-phenylpyrimidine
N-(6-Chloro-2-phenyl-4-pyrimidinyl)-N-ethylamine
4-Pyrimidinamine,6-chloro-2-phenyl-
4-chloro-6-methoxy-2-phenylpyrimidine
4,6-dimethoxy-2-phenylpyrimidine
4,6-bis(aziridin-1-yl)-2-phenylpyrimidine

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%

Related Compounds

(5-Methoxy-2,2-dimethyl-1,3-dioxan-5-yl)methanol
Tert-butyl N-(3-bromo-1,2-oxazol-5-yl)carbamate
4-Fluorosulfonyloxy-2,2-dimethyl-1,3-benzodioxole
3-(3-Bromophenyl)-1-(9H-fluoren-9-ylmethoxycarbonyl)pyrrolidine-3-carboxylic acid
1,2-Dichloro-3-fluorosulfonyloxybenzene
4-(9H-Fluoren-9-ylmethoxycarbonylamino)-1-(2,2,2-trifluoroethyl)pyrazole-3-carboxylic acid
(2R)-3-(4-Ethynylphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
5-Fluorosulfonyloxy-1,2-benzothiazole
Ethyl 2-amino-4-fluorosulfonyloxybenzoate
6-Amino-2-(4-fluorosulfonyloxyphenyl)quinoxaline

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