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130869

1-Ethynylcyclopentanol

Name: 1-Ethynylcyclopentanol
Brand: ALDRICH

98%

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About This Item

Linear Formula:

HC≡CC₅H₈OH

CAS Number:

17356-19-3

Molecular Weight:

110.15

NACRES:

NA.22

PubChem Substance ID:

24847981

UNSPSC Code:

12352100

EC Number:

241-385-7

MDL number:

MFCD00001365

Assay:

98%

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Properties

Quality Segment

100

assay

98%

refractive index

n20/D 1.474 (lit.)

bp

156-159 °C (lit.)

density

0.962 g/mL at 25 °C (lit.)

functional group

hydroxyl

SMILES string

OC1(CCCC1)C#C

InChI

1S/C7H10O/c1-2-7(8)5-3-4-6-7/h1,8H,3-6H2

InChI key

LQMDOONLLAJAPZ-UHFFFAOYSA-N

Description

Pictograms

GHS02,GHS07

Signal Word

Warning

Hazard Codes

H226,H319,H335

Precautionary Statements

P210 - P305 + P351 + P338

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

120.2 °F - closed cup

Flash Point (°C)

49 °C - closed cup

PPE (personal protective equipment)

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

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