Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: BIS-(4-CHLOROPHENYL)PYRIDIN-3-YL-METHANOL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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17781-31-6

17781-31-6 structure

17781-31-6 structure

Name: BIS-(4-CHLOROPHENYL)PYRIDIN-3-YL-METHANOL
Chemical Name: parinol
CAS Number: 17781-31-6
Molecular Formula: C₁₈H₁₃Cl₂NO
Molecular Weight: 330.20800
Create Date: 2018-03-21 08:00:00
Modify Date: 2024-01-07 22:40:04

Name	parinol
Synonyms	bis(4-chlorophenyl)(pyridin-3-yl)methanol Parinol bis(4-chlorophenyl)-pyridin-3-ylmethanol α,α-bis(4-chlorophenyl)-3-pyridinemethanol Caswell No. 637A EL 241 Parnon EINECS 241-761-0 bis(4-chlorophenyl)-3-pyridylmethanol

Density	1.334g/cm3
Boiling Point	485.3ºC at 760 mmHg
Molecular Formula	C₁₈H₁₃Cl₂NO
Molecular Weight	330.20800
Flash Point	247.3ºC
Exact Mass	329.03700
PSA	33.12000
LogP	4.67260
Vapour Pressure	3.12E-10mmHg at 25°C
Index of Refraction	1.638

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT4725000

CHEMICAL NAME :: 3-Pyridinemethanol, alpha,alpha-bis(p-chlorophenyl)-

CAS REGISTRY NUMBER :: 17781-31-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C18-H13-Cl2-N-O

MOLECULAR WEIGHT :: 330.22

WISWESSER LINE NOTATION :: T6NJ CXQR DG&R DG

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 :: 5 gm/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C230,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 13650 mg/kg/90D-C

TOXIC EFFECTS :: Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,311,1971

HS Code	2933399054

Precursor 2
626-55-1 90-98-2
DownStream 0

HS Code	2933399054
Summary	2933399054 bis(4-chlorophenyl)(pyridin-3-yl)methanol。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%