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Merck
CN

1082708

USP

二丁基羟基甲苯

United States Pharmacopeia (USP) Reference Standard

别名:

2,6-二--丁基-4-甲基苯酚, 2,6-二-丁基甲酚, BHT, DBPC, 丁基化羟基甲苯, 丁基羟基甲苯

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About This Item

线性分子式:
[(CH3)3C]2C6H2(CH3)OH
CAS Number:
分子量:
220.35
Beilstein:
1911640
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

pharmaceutical primary standard

蒸汽密度

7.6 (vs air)

蒸汽压

<0.01 mmHg ( 20 °C)

API类

butylated hydroxytoluene

表单

crystalline powder

自燃温度

878 °F

制造商/商品名称

USP

沸点

265 °C (lit.)

mp

69-73 °C (lit.)

应用

pharmaceutical (small molecule)

包装形式

neat

SMILES字符串

Cc1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C

InChI

1S/C15H24O/c1-10-8-11(14(2,3)4)13(16)12(9-10)15(5,6)7/h8-9,16H,1-7H3

InChI key

NLZUEZXRPGMBCV-UHFFFAOYSA-N

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一般描述

本品按现行药典规定交付。所有为支持本产品而提供的信息,包括SDS和任何产品信息单均由药典颁发机构制定并发布。如需进一步信息和支持,请访问现行药典网站。

Butylated hydroxytoluene (BHT) is a synthetic antioxidant commonly used in biologic formulations to prevent oxidative degradation. It acts as a preservative, protecting biologic products from oxidation, which can affect the potency and stability of sensitive molecules. Its application is critical in maintaining the integrity of biologics, particularly those that are exposed to air or light during production and storage.

The United States Pharmacopeia (USP) provides quality standards for biologics to ensure their safety, efficacy, and quality throughout the manufacturing process. These standards assist manufacturers in adhering to regulatory requirements and help safeguard public health by reducing risks associated with biologics.

应用

丁羟甲苯USP参考标准品,预期用途是USP规定的指定质量测试和检测。也用于USP各论,例如:
  • 度他雄胺和盐酸坦索罗辛胶囊

分析说明

这些产品仅供测试和化验使用。它们不适用于人类或动物,也不能用于诊断、治疗或治愈任何类型的疾病。

其他说明

该产品是美国药典生物制品计划的一部分。
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Ph
可能适用相应的销售限制。

象形图

Environment

警示用语:

Warning

危险声明

预防措施声明

危险分类

Aquatic Acute 1 - Aquatic Chronic 1

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

260.6 °F - open cup

闪点(°C)

127 °C - open cup


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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