CAS 589-93-5|2,5-Lutidine

Introduction：Basic information about CAS 589-93-5|2,5-Lutidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles3
7. Synonyms

Common Name	2,5-Lutidine
CAS Number	589-93-5	Molecular Weight	107.153
Density	0.9±0.1 g/cm3	Boiling Point	158.0±0.0 °C at 760 mmHg
Molecular Formula	C₇H₉N	Melting Point	−15 °C(lit.)
MSDS	ChineseUSA	Flash Point	47.8±0.0 °C
Symbol	GHS02, GHS07	Signal Word	Warning

Names

Name	2,5-Dimethylpyridine
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	158.0±0.0 °C at 760 mmHg
Melting Point	−15 °C(lit.)
Molecular Formula	C₇H₉N
Molecular Weight	107.153
Flash Point	47.8±0.0 °C
Exact Mass	107.073502
PSA	12.89000
LogP	1.65
Vapour Pressure	3.5±0.2 mmHg at 25°C
Index of Refraction	1.502
InChIKey	XWKFPIODWVPXLX-UHFFFAOYSA-N
SMILES	Cc1ccc(C)nc1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OK9625000

CHEMICAL NAME :: 2,5-Lutidine

CAS REGISTRY NUMBER :: 589-93-5

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C7-H9-N

MOLECULAR WEIGHT :: 107.17

WISWESSER LINE NOTATION :: T6NJ B1 E1

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 :: 800 mg/kg

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

REFERENCE :: HYSAAV Hygiene and Sanitation (USSR). English translation of GISAAA. (Springfield, VA) 1964-71. Discontinued. Volume(issue)/page/year: 33(10-12),341,1968

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 670 mg/kg

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

REFERENCE :: HYSAAV Hygiene and Sanitation (USSR). English translation of GISAAA. (Springfield, VA) 1964-71. Discontinued. Volume(issue)/page/year: 33(10-12),341,1968

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 827 mg/kg

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

REFERENCE :: HYSAAV Hygiene and Sanitation (USSR). English translation of GISAAA. (Springfield, VA) 1964-71. Discontinued. Volume(issue)/page/year: 33(10-12),341,1968 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1084 mg/kg/9W-I

TOXIC EFFECTS :: Blood - change in clotting factors Blood - thrombocytopenia Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 33(12),18,1968

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1810 ug/kg/26W-I

TOXIC EFFECTS :: Blood - change in clotting factors Blood - changes in other cell count (unspecified) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 33(12),18,1968

Safety Information

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H302 + H312 + H332-H315-H319-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R20/21/22;R36/37/38
Safety Phrases	S16-S26-S36/37/39-S45
RIDADR	UN 1993 3/PG 3
WGK Germany	3
RTECS	OK9625000
Packaging Group	III
Hazard Class	3.2
HS Code	2933399090

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%

Articles3

Ambient preparation and reactions of gas phase silver cluster cations and anions.

Phys. Chem. Chem. Phys. 17 , 18364-73, (2015)

Electrospray ionization of metal salt solutions followed by ambient heating transforms the resulting salt clusters into new species, primarily naked ionic metal clusters. The experiment is done by pas...

Spectroscopic properties, NLO, HOMO-LUMO and NBO analysis of 2,5-Lutidine.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 96 , 421-35, (2012)

In this work, FT-IR and FT-Raman spectra of 2,5-Lutidine (C(7)H(9)N) have been reported in the regions 4000-400 cm(-1) and 3500-100 cm(-1), respectively. Density functional theory (DFT) has been used ...

Kinetics of CO binding to the haem domain of murine inducible nitric oxide synthase: differential effects of haem domain ligands.

Biochem. J. 358(Pt 1) , 201-8, (2001)

The binding of CO to the murine inducible nitric oxide synthase (iNOS) oxygenase domain has been studied by laser flash photolysis. The effect of the (6R)-5,6,7,8-tetrahydro-L-biopterin (BH(4)) cofact...

Synonyms

Lutidine

MFCD00006343

2,5-dimythilpyridine

2,5-Lutidine

Pyridine,2,5-dimethyl

EINECS 209-666-9

2,5-Dimethylpyridine

Pyridine, 2,5-dimethyl-

2,6-lutidine

2-methyl-5-methylpyridine

2,5-dimethyl pyridine

2,4-DIOXO-1,2,3,4-TETRAHYDRO-QUINAZOLINE-6-SULFONYL CHLORIDE

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