2,6-Dichloropyridine

Modify Date: 2024-01-02 16:07:17

2,6-Dichloropyridine Structure
2,6-Dichloropyridine structure
Common Name 2,6-Dichloropyridine
CAS Number 2402-78-0 Molecular Weight 147.990
Density 1.4±0.1 g/cm3 Boiling Point 206.0±20.0 °C at 760 mmHg
Molecular Formula C5H3Cl2N Melting Point 83-86 °C(lit.)
MSDS Chinese USA Flash Point 97.5±7.4 °C
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 2,6-Dichloropyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 206.0±20.0 °C at 760 mmHg
Melting Point 83-86 °C(lit.)
Molecular Formula C5H3Cl2N
Molecular Weight 147.990
Flash Point 97.5±7.4 °C
Exact Mass 146.964249
PSA 12.89000
LogP 2.08
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.554
Water Solubility <1 g/L (20 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US8400000
CHEMICAL NAME :
Pyridine, 2,6-dichloro-
CAS REGISTRY NUMBER :
2402-78-0
BEILSTEIN REFERENCE NO. :
0108664
LAST UPDATED :
199712
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C5-H3-Cl2-N
MOLECULAR WEIGHT :
147.99
WISWESSER LINE NOTATION :
T6NJ BG FG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
176 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 33,825,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
115 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - antipsychotic Liver - fatty liver degeneration
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 11,361,1967

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements P301 + P310
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes Xn:Harmful
Risk Phrases R22;R36/37/38
Safety Phrases S36/37/39-S45-S37/39-S26
RIDADR UN 2811 6.1/PG 2
WGK Germany 3
RTECS US8400000
Packaging Group III
Hazard Class 6.1
HS Code 2933990090

 Synthetic Route

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

MFCD00006244
EINECS 219-282-3
2,6-Dichloropyridine
Pyridine, 2,6-dichloro-
2,6-Dichlor-pyridin
2,6-Cl2C5H3N
Pyridine,2,6-dichloro
2,5-DICHLOROANILINE
2,6-dichloro-pyridine
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