2,3-Dichloropyridine

Modify Date: 2024-01-02 20:23:59

2,3-Dichloropyridine Structure
2,3-Dichloropyridine structure
Common Name 2,3-Dichloropyridine
CAS Number 2402-77-9 Molecular Weight 147.99
Density 1.4±0.1 g/cm3 Boiling Point 192.5±20.0 °C at 760 mmHg
Molecular Formula C5H3Cl2N Melting Point 64-67 °C(lit.)
MSDS Chinese USA Flash Point 87.5±7.4 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 2,3-Dichloropyridine


2,3-Dichloropyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name 2,3-Dichloropyridine
Synonym More Synonyms

 2,3-Dichloropyridine Biological Activity

Description 2,3-Dichloropyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 192.5±20.0 °C at 760 mmHg
Melting Point 64-67 °C(lit.)
Molecular Formula C5H3Cl2N
Molecular Weight 147.99
Flash Point 87.5±7.4 °C
Exact Mass 146.964249
PSA 12.89000
LogP 2.12
Vapour Pressure 0.7±0.4 mmHg at 25°C
Index of Refraction 1.554
Water Solubility slightly soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US8050000
CHEMICAL NAME :
Pyridine, 2,3-dichloro-
CAS REGISTRY NUMBER :
2402-77-9
BEILSTEIN REFERENCE NO. :
0109811
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H3-Cl2-N
MOLECULAR WEIGHT :
147.99
WISWESSER LINE NOTATION :
T6NJ BG CG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
135 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 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 Xn:Harmful
Risk Phrases R22;R36/37/38
Safety Phrases S26-S36-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS US8050000
Packaging Group I; II; III
HS Code 29333999

 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

2,3-Dichloropyridine
2,3-dichloropydine
2,3-DICHLOROPYRIDINE 2,3-DICHLOROPYRIDINE
2,3-dichloro-pyridine
T6NJ BG CG
2,3-Dichlor-pyridin
2,3-chloropyridine
Pyridine, 2,3-dichloro-
3-Dichloropyridine
EINECS 219-281-8
MFCD00006229
2,3-dichloro-pyridin
2,3-Dichloro pyridine
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