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108-47-4

108-47-4 structure
108-47-4 structure

Name 2,4-Lutidine
Synonyms 2,4-Dimethylpyridine
Lutidine
EINECS 203-586-8
MFCD00006337
Pyridine, 2,4-dimethyl-
Density 0.9±0.1 g/cm3
Boiling Point 157.4±9.0 °C at 760 mmHg
Melting Point -60 °C
Molecular Formula C7H9N
Molecular Weight 107.153
Flash Point 37.2±0.0 °C
Exact Mass 107.073502
PSA 12.89000
LogP 1.65
Vapour Pressure 3.6±0.3 mmHg at 25°C
Index of Refraction 1.502
Water Solubility 15 g/100 mL (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OK9400000
CHEMICAL NAME :
2,4-Lutidine
CAS REGISTRY NUMBER :
108-47-4
BEILSTEIN REFERENCE NO. :
0001506
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C7-H9-N
MOLECULAR WEIGHT :
107.17

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 :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Sex chromosome loss and nondisjunction
TEST SYSTEM :
Yeast - Saccharomyces cerevisiae
DOSE/DURATION :
5000 ppm
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 163,23,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6633 No. of Facilities: 10 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 120 (estimated) No. of Female Employees: 120 (estimated)
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger
Hazard Statements H226-H301 + H311 + H331-H315-H319-H335
Precautionary Statements P261-P280-P301 + P310 + P330-P302 + P352 + P312-P304 + P340 + P312-P370 + P378
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;
Risk Phrases R10;R20/21;R25;R36/37/38
Safety Phrases S16-S26-S36/37/39-S45
RIDADR UN 1992 3/PG 3
WGK Germany 3
RTECS OK9400000
Packaging Group III
Hazard Class 3
HS Code 2933399090
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%