206474

1-Chloro-4-ethynylbenzene

98%

Manufacturer: Sigma Aldrich

CAS Number: 873-73-4

Synonym(S): (4-Chlorophenyl)acetylene

Select a Size

Pack Size SKU Availability Price
1 G 206474-1-G In Stock ₹ 9,028.05

206474 - 1 G

₹ 9,028.05

In Stock

Quantity

1

Base Price: ₹ 9,028.05

GST (18%): ₹ 1,625.049

Total Price: ₹ 10,653.099

Assay

98%

form

solid

mp

45-47 °C (lit.)

SMILES string

Clc1ccc(cc1)C#C

InChI

1S/C8H5Cl/c1-2-7-3-5-8(9)6-4-7/h1,3-6H

InChI key

LFZJRTMTKGYJRS-UHFFFAOYSA-N

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Description

  • General description: 1-Chloro-4-ethynylbenzene undergoes standard Sonogashira reaction with iodophenyl groups on the film surfaces via the formation of C−C bonds[1].

SAFETY INFORMATION

Pictograms

GHS02,GHS07

Signal Word

Danger

Hazard Statements

H228,H315,H319,H335

Precautionary Statements

P210 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

50.0 °F

Flash Point(C)

10 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves