苯佐卡因(94-09-7) (CAS No.94-09-7)
- 物化性质
- 白色结晶性粉末,无臭,味微苦;在空气中稳定,遇光渐变色;几乎不溶于水,溶于乙醇、氯仿、乙醚,微溶于稀酸;熔点88-91℃,沸点310℃(分解)。
- 纯度
- ≥99%
- 熔点
- 88-91℃
English description(英文原文,共 851 字符)
Product Name:Benzocaine
English Name:Benzocaine
CAS No.:94-09-7
Aliases:Ethyl p-aminobenzoate, Ethyl 4-aminobenzoate, p-Aminobenzoic acid ethyl ester
Molecular Formula:C₉H₁₁NO₂
Physical Properties:White crystalline powder, odorless, with a slightly bitter taste; stable in air but gradually discolors on exposure to light; almost insoluble in water, soluble in ethanol, chloroform, and ether, slightly soluble in dilute acids; melting point 88-91°C, boiling point 310°C (decomposition).
Uses:Used as a local anesthetic for the preparation of ointments, suppositories, lozenges, and other topical formulations; also employed as an organic synthesis intermediate in pharmaceutical, chemical, and research fields.
Technical Specifications:
Purity: ≥99%
Melting point: 88-91°C
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Packaging: 1×25kg
English Name:Benzocaine
CAS No.:94-09-7
Aliases:Ethyl p-aminobenzoate, Ethyl 4-aminobenzoate, p-Aminobenzoic acid ethyl ester
Molecular Formula:C₉H₁₁NO₂
Physical Properties:White crystalline powder, odorless, with a slightly bitter taste; stable in air but gradually discolors on exposure to light; almost insoluble in water, soluble in ethanol, chloroform, and ether, slightly soluble in dilute acids; melting point 88-91°C, boiling point 310°C (decomposition).
Uses:Used as a local anesthetic for the preparation of ointments, suppositories, lozenges, and other topical formulations; also employed as an organic synthesis intermediate in pharmaceutical, chemical, and research fields.
Technical Specifications:
Purity: ≥99%
Melting point: 88-91°C
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Packaging: 1×25kg
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常见问题
- 苯佐卡因(94-09-7)的 CAS 号是多少?
- 苯佐卡因(94-09-7)的 CAS 号是 94-09-7。
- 苯佐卡因(94-09-7)的分子式和分子量是什么?
- 苯佐卡因(94-09-7)的分子式为 C₉H₁₁NO₂。
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- 苯佐卡因(94-09-7)的英文名称为 Benzocaine。
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- 苯佐卡因(94-09-7)又称 对氨基苯甲酸乙酯、苯左卡因碱、氨基苯甲酸乙酯。
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