
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6673-35-4 |
| Catalog No. | 2A-0161067 |
| Chinese Name | 普拉洛尔 |
| Synonyms | N-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetamide; rac Practolol |
| Molecular Formula | C14H22N2O3 |
| Molecular Weight | 266.343 |
| Purity | 96+ |
| Density | 1.0807 (rough estimate) |
| Boiling Point | 409.54°C (rough estimate) |
| Melting Point | 134-136° (BuOAc) |
| Storage Condition | 2-8°C |
| Application | Practolol is a potent and selective beta1-adrenergic receptor antagonist. Practolol is used in the study of cardiac arrhythmias. |
| EINECS | 0 |
| HTC | 2924299090 |
| UN(IATA) | 0 |
| PubChem ID | 13861 |
| MDL Number | MFCD00864573 |
| SMILES | CC(C)NC[C@H](O)COc1ccc(NC(C)=O)cc1 |
| InChI | InChI=1S/C14H22N2O3/c1-10(2)15-8-13(18)9-19-14-6-4-12(5-7-14)16-11(3)17/h4-7,10,13,15,18H,8-9H2,1-3H3,(H,16,17)/t13-/m0/s1 |
| InChI Key | InChIKey=DURULFYMVIFBIR-ZDUSSCGKSA-N |
| MSDS | msds/161067_1_6673_35_4.pdf |
| Use of | Practolol is a potent and selective β1-adrenergic receptor antagonist. Practolol can be used for the research of cardiac arrhythmias[1][2][3]. Properties Name practolol Synonym More Synonyms Practolol Biological Activity Description Practolol is a potent and selective β1-adrenergic receptor antagonist. Practolol can be used for the research of cardiac arrhythmias[1][2][3]. Related Catalog Research Areas >> Cardiovascular Disease Signaling Pathways >> GPCR/G Protein >> Adrenergic Receptor β1-adrenergic receptor[1] References [1]. Iakovidis D, et, al. In vitro activity of RO363, a beta1-adrenoceptor selective agonist. Br J Pharmacol. 1980 Apr;68(4):677-85. [2]. Adashi EY, et, al. Stimulation of beta 2-adrenergic responsiveness by follicle-stimulating hormone in rat granulosa cells in vitro and in vivo. Endocrinology. 1981 Jun;108(6):2170-8. [3]. Marshall RJ, et, al. Comparative effects of propranolol and practolol in the early stages of experimental canine myocardial infarction. Br J Pharmacol. 1976 Jun;57(2):295-303. Chemical & Physical Properties Molecular Formula C14H22N2O3 Exact Mass 266.16300 PSA 70.59000 LogP 1.84660 Index of Refraction 1.5110 (estimate) Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : Acetanilide, 4'-(2-hydroxy-3-(isopropylamino)propoxy)- CAS REGISTRY NUMBER : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C14-H22-N2-O3 MOLECULAR WEIGHT : WISWESSER LINE NOTATION : 1Y1&M1YQ1OR DMV1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : SPECIES OBSERVED : Human - woman DOSE/DURATION : TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - conjunctive irritation Sense Organs and Special Senses (Eye) - effect, not otherwise specified REFERENCE : BMJOAE British Medical Journal. (British Medical Assoc., BMA House, Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year: 1,595,1975 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : SPECIES OBSERVED : Human - man DOSE/DURATION : TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - changes in extra-ocular muscles Gastrointestinal - peritonitis Skin and Appendages - dermatitis, other (after systemic exposure) REFERENCE : MJAUAJ Medical Journal of Australia. (Australasian Medical Pub. Co. Ltd., 71-79 Arundel St., Glebe, N.S.W., Australia) V.1- 1914- Volume(issue)/page/year: 1,44,1975 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Lungs, Thorax, or Respiration - dyspnea REFERENCE : PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 25,145,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 67400 ug/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 20,126,1973 ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : SEX/DURATION : female 9-14 day(s) after conception TOXIC EFFECTS : Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system Reproductive - Effects on Newborn - physical REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 21,567,1974 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : SEX/DURATION : female 7-12 day(s) after conception TOXIC EFFECTS : REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 21,567,1974 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : SEX/DURATION : female 7-12 day(s) after conception TOXIC EFFECTS : Reproductive - Specific Developmental Abnormalities - musculoskeletal system Reproductive - Effects on Newborn - physical REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 21,567,1974 *** REVIEWS *** TOXICOLOGY REVIEW FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 6,395,1986 Safety Information RIDADR NONH for all modes of transport RTECS AE4222000 HS Code 2924299090 Synthetic Route Total: 1 Page 4-Acetamidophenol CAS#:103-90-2 CAS#:6673-35-4 Literature: Tetrahedron Asymmetry, , vol. 11, # 14 p. 2885 - 2898 N-(4-(OXIRANYLM... CAS#:6597-75-7 isopropylamine CAS#:75-31-0 CAS#:6673-35-4 Literature: Tetrahedron Asymmetry, , vol. 11, # 14 p. 2885 - 2898 Precursor & DownStream Precursor 3 CAS#:103-90-2 4-Acetamidophenol CAS#:6597-75-7 N-(4-(OXIRANYLM... CAS#:75-31-0 isopropylamine DownStream 1 CAS#:57494-85-6 N-[4-[2-Hydroxy... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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