
CAS Number5987-82-6
SynonymsBenzoic acid, 4-amino-3-butoxy-, 2-(diethylamino)ethyl ester, hydrochloride (1:1); 2-(Diethylamino)ethyl 4-amino-3-butoxybenzoate hydrochloride (1:1); Oxybuprocaine HCL; 2-(diethylamino)ethyl 4-amino-3-butoxybenzoate,hydrochloride; Benoxinate hydrochloride; 2-(Diethylamino)ethyl-4-amino-3-butoxybenzolcarboxylathydrochlorid; MFCD00012512; EINECS 227-808-8; oxybuprocaine hydrochloride
Molecular FormulaC17H29ClN2O3
Molecular Weight344.88
Purity98.00%
Boiling Point446.9ºC at 760 mmHg
Melting Point158 - 162ºC
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5987-82-6 |
| Catalog No. | 2A-9032376 |
| Chinese Name | 盐酸奥布卡因 |
| Synonyms | Benzoic acid, 4-amino-3-butoxy-, 2-(diethylamino)ethyl ester, hydrochloride (1:1); 2-(Diethylamino)ethyl 4-amino-3-butoxybenzoate hydrochloride (1:1); Oxybuprocaine HCL; 2-(diethylamino)ethyl 4-amino-3-butoxybenzoate,hydrochloride; Benoxinate hydrochloride; 2-(Diethylamino)ethyl-4-amino-3-butoxybenzolcarboxylathydrochlorid; MFCD00012512; EINECS 227-808-8; oxybuprocaine hydrochloride |
| Molecular Formula | C17H29ClN2O3 |
| Molecular Weight | 344.88 |
| Purity | 98.00 |
| Boiling Point | 446.9ºC at 760 mmHg |
| Melting Point | 158 - 162ºC |
| Appearance | solid |
| Storage Condition | Avoid light, keep in a cool and dry place, sealed |
| Application | Oxybuprocaine hydrochloride (Benoxinate hydrochloride) reversibly blocks sodium channels and prevents the transmission of impulses from pain nerves in the cornea, conjunctiva and sclera. Oxybuprocaine |
| HTC | 29225000 |
| MDL Number | MFCD00012512 |
| SMILES | Cl[H].CCCCOc1cc(ccc1N)C(=O)OCCN(CC)CC |
| InChI | 1S/C17H28N2O3.ClH/c1-4-7-11-21-16-13-14(8-9-15(16)18)17(20)22-12-10-19(5-2)6-3;/h8-9,13H,4-7,10-12,18H2,1-3H3;1H |
| InChI Key | PRGUDWLMFLCODA-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| MSDS | msds/32376_1_5987_82_6.pdf |
| Use of | Oxybuprocaine hydrochloride (Benoxinate hydrochloride) reversibly blocks sodium channels and prevents propagation of painful nerve impulses in the cornea, conjunctiva, and sclera. Oxybuprocaine hydrochloride is used especially in ophthalmology and otolaryngology[1][2][3]. Properties Articles17 Name oxybuprocaine hydrochloride Synonym More Synonyms benoxinate hydrochloride Biological Activity Description Oxybuprocaine hydrochloride (Benoxinate hydrochloride) reversibly blocks sodium channels and prevents propagation of painful nerve impulses in the cornea, conjunctiva, and sclera. Oxybuprocaine hydrochloride is used especially in ophthalmology and otolaryngology[1][2][3]. Related Catalog Signaling Pathways >> Membrane Transporter/Ion Channel >> Sodium Channel Research Areas >> Neurological Disease References [1]. Chen YW, et al. The Addition of Epinephrine to Proxymetacaine or Oxybuprocaine Solution Increases the Depth and Duration of Cutaneous Analgesia in Rats. Reg Anesth Pain Med. 2016 Sep-Oct;41(5):601-6. [2]. Chen YW, et al. Adding Dopamine to Proxymetacaine or Oxybuprocaine Solutions Potentiates and Prolongs the Cutaneous Antinociception in Rats. Anesth Analg. 2018 May;126(5):1721-1728. [3]. Page M, et al. Safety, efficacy, and patient acceptability of lidocaine hydrochloride ophthalmic gel as a topicalocular anesthetic for use in ophthalmic procedures. Clin Ophthalmol. 2009;3:601-9. Epub 2009 Nov 2. Chemical & Physical Properties Exact Mass 344.186676 PSA 64.79000 LogP 4.32950 InChIKey PRGUDWLMFLCODA-UHFFFAOYSA-N Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : Benzoic acid, 4-amino-3-butoxy-, 2-(diethylamino)ethyl ester, monohydrochloride CAS REGISTRY NUMBER : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : MOLECULAR WEIGHT : WISWESSER LINE NOTATION : 4OR BZ EVO2N2&2 &GH HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 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: 6,154,1982 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >5600 ug/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: -,232,1990 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 42500 ug/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: 6,154,1982 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >6800 ug/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: -,232,1990 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 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: -,232,1990 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 5600 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 24,1957,1974 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 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: -,232,1990 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 4200 ug/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: -,232,1990 Safety Information Signal Word Warning Hazard Statements H315-H319-H335 Precautionary Statements P305 + P351 + P338 Hazard Codes Xi Safety Phrases S22-S26-S36 RTECS DG15029 HS Code 29225000 |
| Transport Info | Product name: Oxybucaine hydrochloride |
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