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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Imidazole,2-heptadecyl-4,5-dihydro-
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105-28-2

105-28-2 structure

105-28-2 structure

Name: 1H-Imidazole,2-heptadecyl-4,5-dihydro-
Chemical Name: 2-heptadecyl-4,5-dihydro-1H-imidazole
CAS Number: 105-28-2
Molecular Formula: C₂₀H₄₀N₂
Molecular Weight: 308.54500
Create Date: 2018-12-28 07:52:04
Modify Date: 2025-08-25 14:59:03

Name	2-heptadecyl-4,5-dihydro-1H-imidazole
Synonyms	2-Heptadecyl-imidazolin 2-Heptadecyl glyoxalidine Crag fruit fungicide 34 2-heptadecyl-2-imidazoline Glyodin 2-Heptadecylimidazoline Glyoxide 2-heptadecyl-4,5-dihydroimidazole EINECS 203-283-0 2-(n-Heptadecyl)-2-imidazolin 2-Heptadecyl-4,5-dihydro-1H-imidazol Caswell No. 474E 2-IMIDAZOLINE,2-HEPTADECYL Gliodin

Density	0.92 g/cm3
Boiling Point	439.4ºC at 760 mmHg
Molecular Formula	C₂₀H₄₀N₂
Molecular Weight	308.54500
Flash Point	219.5ºC
Exact Mass	308.31900
PSA	24.39000
LogP	6.01400
Vapour Pressure	1.65E-07mmHg at 25°C
Index of Refraction	1.498

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NJ3325000

CHEMICAL NAME :: 2-Imidazoline, 2-heptadecyl-

CAS REGISTRY NUMBER :: 105-28-2

BEILSTEIN REFERENCE NO. :: 0173835

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C20-H40-N2

MOLECULAR WEIGHT :: 308.62

WISWESSER LINE NOTATION :: T5M CN BUTJ B17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3170 mg/kg

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

REFERENCE :: WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 9,119,1970

Risk Phrases	R36/37/38
HS Code	2933290090

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole 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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