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Safety Information

483494

Sigma-Aldrich

2,5-Dimethoxyphenylboronic acid

≥95%

Synonym(s):

2,5-Dimethoxybenzeneboronic acid

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About This Item

Linear Formula:
(CH3O)2C6H3B(OH)2
CAS Number:
107099-99-0
Molecular Weight:
181.98
MDL number:
MFCD01318181
UNSPSC Code:
12352103
PubChem Substance ID:
24871897
NACRES:
NA.22

Quality Level

100

Assay

≥95%

mp

95-98 °C (lit.)

SMILES string

COc1ccc(OC)c(c1)B(O)O

InChI

1S/C8H11BO4/c1-12-6-3-4-8(13-2)7(5-6)9(10)11/h3-5,10-11H,1-2H3

InChI key

QOZLFNQLIKOGDR-UHFFFAOYSA-N

Application

Reactant for:
  • Suzuki-Miyaura and Negishi couplings

Other Notes

Contains varying amounts of anhydride

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

483494-5G:
483494-SAMPLE:
483494-25G:
483494-VAR:
483494-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCD4339
MKBQ0202V
MKBN4290V
MKBK7062V
14813AE

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