Pyrithioxin dihydrochloride
Suppliers
Names
[ CAS No. ]:
10049-83-9
[ Name ]:
Pyrithioxin dihydrochloride
[Synonym ]:
idehydrate
Encephabol
5,5'-[Disulfanediylbis(methylene)]bis[4-(hydroxymethyl)-2-methyl-3-pyridinol] dihydrochloride
Dinerfene
bonifen
5,5'-(disulfanediyldimethanediyl)bis[4-(hydroxymethyl)-2-methylpyridin-3-ol] dihydrochloride
Enerbol
4-Pyridinemethanol, 3,3'-[dithiobis(methylene)]bis[5-hydroxy-6-methyl-, hydrochloride (1:2)
enerbolhydrate
5,5'-(Disulfanediylbis(methylene))bis(4-(hydroxymethyl)-2-methylpyridin-3-ol) dihydrochloride
Life
Pyrithioxine Hydrochloride
Pyriditol
oride,hydrate
Chemical & Physical Properties
[ Density]:
1.448g/cm3
[ Boiling Point ]:
742.8ºC at 760mmHg
[ Molecular Formula ]:
C16H22Cl2N2O4S2
[ Molecular Weight ]:
441.393
[ Flash Point ]:
403ºC
[ Exact Mass ]:
440.039795
[ PSA ]:
157.30000
[ LogP ]:
4.17480
[ Vapour Pressure ]:
0.000117mmHg at 25°C
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UT4900000
- CHEMICAL NAME :
- 4-Pyridinemethanol, 3,3'-(dithiodimethylene)bis(5-hydroxy-6-methyl-, dihydrochloride, hydrate
- CAS REGISTRY NUMBER :
- 10049-83-9
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C16-H20-N2-O4-S2.2Cl-H.H2-O
- MOLECULAR WEIGHT :
- 458.43
- WISWESSER LINE NOTATION :
- T6NJ B1 CQ D1Q E1SS1- ET6NJ B1 CQ D1Q &GH &QH
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 :
- 6 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,922,1961
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,643,1982
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,922,1961
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 14,26,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5786 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TMPBAX Trudy Moskovskogo Obshchestva Ispytatelei Prirody. Transactions of the Moscow Society of Naturalists. (Moskovskoe Obshchestvo Ispytaltelei, Prirody, Moscow, USSR) V.1- 1951- Volume(issue)/page/year: 54,156,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 685 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AGACBH Agents and Actions, A Swiss Journal of Pharmacology. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1969/70- Volume(issue)/page/year: 16,580,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3170 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,922,1961
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 221 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TMPBAX Trudy Moskovskogo Obshchestva Ispytatelei Prirody. Transactions of the Moscow Society of Naturalists. (Moskovskoe Obshchestvo Ispytaltelei, Prirody, Moscow, USSR) V.1- 1951- Volume(issue)/page/year: 54,156,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 124 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Gastrointestinal - changes in structure or function of salivary glands Gastrointestinal - hypermotility, diarrhea
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,922,1961
Safety Information
[ Hazard Codes ]:
Xi
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
2
[ RTECS ]:
UT4900000
[ HS Code ]:
2933399090
Customs
[ 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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