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Merck
CN

91237

2-丙醇

greener alternative

analytical standard

别名:

IPA, 仲丙醇, 异丙醇

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关于此项目

线性分子式:
(CH3)2CHOH
化学文摘社编号:
67-63-0
分子量:
60.10
UNSPSC Code:
12352104
NACRES:
NA.24
PubChem Substance ID:
329770011
EC Number:
200-661-7
Beilstein/REAXYS Number:
635639
MDL number:
MFCD00011674

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产品名称

2-丙醇, analytical standard

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

SMILES string

CC(C)O

grade

analytical standard

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

assay

≥99.9% (GC)

autoignition temp.

750 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

2.0-12.7 %, 93 °C

Quality Level

100

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.377 (lit.)
n20/D 1.378

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

solubility

water: soluble (completely)

density

0.785 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

greener alternative category

Aligned

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相关类别

Application

2-丙醇可用作从人血清中液-液提取阿昔洛韦的提取溶剂，可使用高效液相色谱法 (HPLC) 进行分析。
2-丙醇可用作气相色谱技术定量测定葡萄酒样品中分析物的分析参考标准品。它也可用作超临界二氧化碳法从绿咖啡豆中提取咖啡因、绿原酸和脂质的助溶剂，用于通过高效液相色谱技术进行分析。
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。

General description

2-丙醇属于挥发性化合物，它是葡萄酒中的重要香气成分，进一步提高了葡萄酒的感官特性。
异丙醇是一种仲醇，作为溶剂有广泛的用途。
这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。10/2011号清单所列全部化合物的标准物质见此

Other Notes

请在我们的在线平台NMR用请在我们的在线平台NMR用ChemisTwin®查找本产品的数字化标准物质。您可以利用ChemisTwin®上的数字化等效物质进行样品确认和化合物定量（采用数字化外标）。您可以查看该物质的NMR 谱，点击鼠标即可与您的样品在线比较。点击此处了解更多信息，并开始免费试用。

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This solvent is safe to use and thus aligns with "Safer Solvents and Auxiliaries". Click here for more information.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

53.6 °F - closed cup

flash_point_c

12.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN9392
BCCL8238
BCCK1129
BCCK9807
BCCG4574

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