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109-06-8

109-06-8 structure
109-06-8 structure
Name 2-methylpyridine
Synonyms 2-Methylpyridine 2
2-Picoline ISO 9001：2015 REACH
alpha-Methylpyridine
2-METHYLPYRIDINE
ai3-2409
o-picoline(2-methylpyridine)
2-Methylpyridine Lonza quality, >=
2-methylpyridine Alpha-Picoline
2-Picoline
2-Picoline,SULFAMIDE
2-Picolin (2-Methylpyridine)
2-methylpyridine analogue
2-Methylpyridine, Standd for ,>=
2-picoline (alpha)
Pyridine
aPicolin
PICOLINE, alpha
monomethylpyridine
2-Picoline (2
2-methyl-pyridin
Methylpyridine Methylpyridine
o-Picoline
1-(2,8-dihydroxyquinolin-5-yl)ethanone
2-Methylpyridine-d7(2-Picoline),98 atom % D
Benidipine Impurity 33
a-Picoline
ALPHA-PICOLINE
rcrawastenumberu191
2-Methylpyidine
o-Methylpyridine
2-Methylpyridine in isooctane
2-methyl pyridine，2-pieoline
Rcra waste number U191
EINECS 203-643-7
Betahistine Impurity 12
2-Picoline Solution in Methanol
NSC-3409
2-Picoline (2-Methylpyridine)
α-picoline
methylpyridine
ALPHAP
2-Methylpyridine
MFCD00006332
2-Methyl pyridine
2-methyl-pyridine
α-Picoline
2-Methylpyridine>
alpha.-Methylpyridine
pyridine,2-methyl
2-methylpyridine(2-Picoline)
Density 0.9±0.1 g/cm3
Boiling Point 127.5±3.0 °C at 760 mmHg
Melting Point −70 °C(lit.)
Molecular Formula C6H7N
Molecular Weight 93.127
Flash Point 26.1±0.0 °C
Exact Mass 93.057846
PSA 12.89000
LogP 1.19
Vapour density 3.2 (vs air)
Vapour Pressure 13.5±0.2 mmHg at 25°C
Index of Refraction 1.501
Stability Stable. Flammable. Incompatible with strong oxidizing agents, sulfuric acid, acids, metals, iron (II) sulfate, hydrogen peroxide. Hygroscopic.
Water Solubility MISCIBLE

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TJ4900000
CHEMICAL NAME :
2-Picoline
CAS REGISTRY NUMBER :
109-06-8
LAST UPDATED :
199806
DATA ITEMS CITED :
17
MOLECULAR FORMULA :
C6-H7-N
MOLECULAR WEIGHT :
93.14
WISWESSER LINE NOTATION :
T6NJ B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
790 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4000 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
674 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
9 gm/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
529 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
410 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1072 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
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

MUTATION DATA

TYPE OF TEST :
Sex chromosome loss and nondisjunction
TEST SYSTEM :
Yeast - Saccharomyces cerevisiae
DOSE/DURATION :
7400 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 - X3811 No. of Facilities: 132 (estimated) No. of Industries: 6 No. of Occupations: 8 No. of Employees: 11240 (estimated) No. of Female Employees: 1234 (estimated)
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger
Hazard Statements H226-H302 + H332-H311-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338-P312
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R10;R20/21/22;R36/37
Safety Phrases S26-S36
RIDADR UN 2313 3/PG 3
WGK Germany 1
RTECS TJ4900000
Packaging Group III
Hazard Class 3
HS Code 29333999
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%
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title: CAS No. 109-06-8 | Chemsrc address: https://m.chemsrc.com/en/baike/401951.html

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