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588520

Sigma-Aldrich

1-Ethynyl-3,5-dimethoxybenzene

98% (CP)

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About This Item

Linear Formula:
CH≡CC6H3(OCH3)2
CAS Number:
171290-52-1
Molecular Weight:
162.19
MDL number:
MFCD03839985
UNSPSC Code:
12352100
PubChem Substance ID:
24881225
NACRES:
NA.22

Assay

98% (CP)

form

solid

mp

44-48 °C (lit.)

SMILES string

COc1cc(OC)cc(c1)C#C

InChI

1S/C10H10O2/c1-4-8-5-9(11-2)7-10(6-8)12-3/h1,5-7H,2-3H3

InChI key

HUSBBWQIJMRKLI-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317,H319

Hazard Classifications

Eye Irrit. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBX5364V
MKBJ2118V
MKBG7363V
MKBB4373
09926DH

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