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Safety Information

708356

Sigma-Aldrich

2-Amino-4-bromophenol

≥94%

Synonym(s):

4-Bromo-2-aminophenol, NSC 523846

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About This Item

Empirical Formula (Hill Notation):
C6H6BrNO
CAS Number:
40925-68-6
Molecular Weight:
188.02
Beilstein:
3236448
MDL number:
MFCD00235171
UNSPSC Code:
12352100
PubChem Substance ID:
329762789
NACRES:
NA.22

Assay

≥94%

form

crystals

mp

130-135 °C

storage temp.

2-8°C

SMILES string

Nc1cc(Br)ccc1O

InChI

1S/C6H6BrNO/c7-4-1-2-6(9)5(8)3-4/h1-3,9H,8H2

InChI key

JHRIPENGTGSNPJ-UHFFFAOYSA-N

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Application

Reactant for:
  • Preparation of (aryl)oxadiazolobenzoxazinones via Suzuki-Miyaura reaction
  • Copper-catalyzed oxidative amination of benzoxazoles and related azoles via C-H and C-N bond activation
  • Synthesis of N-(alkoxyphenyl)-aminocarbonylbenzoic acid derivatives as protein tyrosine phophatase 1B inhibitors
  • Preparation of lipophilic deoxy-xylulose-phosphate reductoisomerase inhibitors
  • Synthesis of benzoxazole benzenesulfonamides as allosteric inhibitors of fructose-1,6-bisphosphatase

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

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

708356-BULK:
708356-5G:
708356-VAR:
708356-1G:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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