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597651

Sigma-Aldrich

2-Ethynylaniline

98%

Synonym(s):

(o-Aminophenyl)acetylene, 2-Aminophenylacetylene, 2-Aminophenylethyne, 2-Ethynylbenzenamine, 2-Ethynylphenylamine, o-Ethynylaniline

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About This Item

Linear Formula:
HC≡CC6H4NH2
CAS Number:
52670-38-9
Molecular Weight:
117.15
MDL number:
MFCD00168862
UNSPSC Code:
12352100
PubChem Substance ID:
24881709
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

100

assay

98%

refractive index

n20/D 1.6200 (lit.)

bp

229-230 °C (lit.)

density

1.030 g/mL at 25 °C (lit.)

SMILES string

Nc1ccccc1C#C

InChI

1S/C8H7N/c1-2-7-5-3-4-6-8(7)9/h1,3-6H,9H2

InChI key

ALQPJHSFIXARGX-UHFFFAOYSA-N

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1 of 4

This Item
1.501821.004241.50183
Hibar® 250-3 suitable for HPLC

1.00423

Hibar® 250-3

Hibar® 250-4 suitable for HPLC

1.50182

Hibar® 250-4

Hibar® 250-4,6 suitable for HPLC

1.00424

Hibar® 250-4,6

Hibar® 250-10 column L × I.D. 25 cm × 10 mm

1.50183

Hibar® 250-10

separation technique

supercritical fluid (SFC)

separation technique

supercritical fluid (SFC)

separation technique

supercritical fluid (SFC)

separation technique

supercritical fluid (SFC)

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable (Semi Prep HPLC)

parameter

400 bar pressure

parameter

400 bar pressure

parameter

400 bar pressure

parameter

400 bar pressure

column L × I.D.

25 cm × 3 mm

column L × I.D.

25 cm × 4 mm

column L × I.D.

25 cm × 4 mm

column L × I.D.

25 cm × 10 mm

storage temp.

no temp limit

storage temp.

no temp limit

storage temp.

no temp limit

storage temp.

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

208.9 °F - closed cup

flash_point_c

98.3 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCJ0018
    MKCC1798
    MKBR4745V
    MKBP5149V
    MKBK3320V

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    James M Stubbs et al.
    Dalton transactions (Cambridge, England : 2003), 48(22), 7928-7937 (2019-05-16)
    A series of [Ru(Cp/Cp*)(PR2NR'2)(MeCN)]PF6 complexes were prepared, in which the steric and electronic properties of the primary coordination sphere were varied (R = Ph, t-Bu, Bn; and Cp vs. Cp*). These complexes were catalytically active in the cyclization of alkyne

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