360465

正丁醇

ACS reagent, ≥99.4%

• 别名: 丁醇, 正丁醇
• 线性分子式: CH₃(CH₂)₃OH
• CAS Number: 71-36-3
• 分子量: 74.12
• Beilstein: 969148
• EC號碼: 200-751-6
• MDL號碼: MFCD00002964
• 分類程式碼代碼: 12352001
• PubChem物質ID: 329755258
• NACRES: NA.21
• bp: 116-118 °C (lit.)

属性

• 等級: ACS reagent
• 品質等級: 200
• 蒸汽密度: 2.55 (vs air)
• 蒸汽壓力: 5.5 mmHg
• 化驗: ≥99.4%
• 形狀: liquid
• 自燃溫度: 649 °F
• expl. lim.: 11.2 %
• dilution: (for analytical testing)
• 雜質: ≤0.0008 meq/g Titr. acid; ≤0.01% butyraldehyde; ≤0.1% water; ≤0.2% butyl ether
• 蒸發殘留物: ≤0.005%
• 顏色: APHA: ≤10
• 折射率: n20/D 1.399 (lit.)
• pH值: 7 (20 °C, 70 g/L)
• bp: 116-118 °C (lit.)
• mp: −90 °C (lit.)
• 密度: 0.81 g/mL at 25 °C (lit.)
• SMILES 字串: CCCCO
• InChI: 1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
• InChI 密鑰: LRHPLDYGYMQRHN-UHFFFAOYSA-N

说明

一般說明

1-丁醇是一种伯醇，可用作提取合成树脂、天然树脂、油漆、精油、树胶、涂料、染料、樟脑和生物碱的提取液。它可用作激素、维生素和抗生素的提取溶剂。1-丁醇被用在脱漆剂和工业清洁剂的生产中。它还用于制造橡胶产品、塑料、涂料溶剂和邻苯二甲酸二丁酯。

Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

應用

1-丁醇可以用作：

• 与水一起用作甘蔗渣脱木素过程中的溶剂。
• 在以乙酰丙酮锌水合物为前体合成氧化锌纳米颗粒的过程中作为试剂和反应介质。
• 作为柴油-生物柴油-丁醇三元混合物的添加剂，可实现燃料的可持续性。
• 作为酶催化的油酸酯化反应中的反应物。

其他說明

查看我们的可生物再生替代品 1-丁醇-901351

安全信息

• 象形圖: GHS02,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H226,H302,H315,H318,H335,H336
• 防範說明: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Central nervous system, Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 95.0 °F - Pensky-Martens closed cup
• 閃點（°C）: 35 °C - Pensky-Martens closed cup