Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Ethyl-2-vinylpyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

5408-74-2

5408-74-2 structure

5408-74-2 structure

Name: 5-ethyl-2-vinyl pyridine
Chemical Name: 2-ethenyl-5-ethylpyridine
CAS Number: 5408-74-2
Molecular Formula: C₉H₁₁N
Molecular Weight: 133.19000
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Ethylpyridine
Create Date: 2018-07-11 17:30:38
Modify Date: 2024-01-01 18:57:00

Name	2-ethenyl-5-ethylpyridine
Synonyms	5-Ethyl-2-vinylpyridine 2-Ethenyl-5-ethyl-pyridine Pyridine,2-ethenyl-5-ethyl 3-Ethyl-6-vinylpyridine poly(2-vinyl-5-ethylpyridine) Pyridine,5-ethyl-2-vinyl EINECS 226-475-6 2-Vinyl-5-ethylpyridine 5-Aethyl-2-vinyl-pyridin

Density	0.941 g/cm3
Boiling Point	208.5ºC at 760 mmHg
Molecular Formula	C₉H₁₁N
Molecular Weight	133.19000
Flash Point	76.2ºC
Exact Mass	133.08900
PSA	12.89000
LogP	2.28700
Index of Refraction	1.547

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT3850000

CHEMICAL NAME :: Pyridine, 5-ethyl-2-vinyl-

CAS REGISTRY NUMBER :: 5408-74-2

BEILSTEIN REFERENCE NO. :: 0106681

LAST UPDATED :: 199806

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C9-H11-N

MOLECULAR WEIGHT :: 133.21

WISWESSER LINE NOTATION :: T6NJ B1U1 E2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,847,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,847,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1230 mg/kg

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

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 8000 ppm/4H

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

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 890 uL/kg

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

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

RIDADR	UN 2810
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2933399090

Precursor 10
5223-06-3 646519-88-2 104-90-5 50-00-0
646519-81-5 646519-89-3 90643-32-6 471295-98-4
101931-00-4 768-61-6
DownStream 8
770-08-1 112529-15-4 144809-28-9 105355-27-9
101931-00-4 17624-24-7 90125-58-9 43058-52-2

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%