510300

2-Bromo-1,4-naphthoquinone

98%

Manufacturer: Sigma Aldrich

CAS Number: 2065-37-4

Synonym(S): 2-Bromo-1,4-dihydronaphthalene-1,4-dione, 2-Bromo-1,4-naphthalenedione, 2-Bromo-p-naphthoquinone, 3-Bromo-1,4-naphthoquinone, 3-Bromonaphthoquinone

Select a Size

Pack Size SKU Availability Price
10 G 510300-10-G In Stock ₹ 9,390.00

510300 - 10 G

₹ 9,390.00

In Stock

Quantity

1

Base Price: ₹ 9,390.00

GST (18%): ₹ 1,690.20

Total Price: ₹ 11,080.20

Quality Level

100

Assay

98%

mp

131-133 °C (lit.)

SMILES string

BrC1=CC(=O)c2ccccc2C1=O

InChI

1S/C10H5BrO2/c11-8-5-9(12)6-3-1-2-4-7(6)10(8)13/h1-5H

InChI key

KJOHPBJYGGFYBJ-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-251-6514
eMolecules​ Ambeed / 2-Bromonaphthalene-14-dione / 1g / 552746132 / A599793 / / 2065-37-4 / MFCD00629301 / 237.052 / C10H5BrO2
eMolecules​ ₹ 3,029.68
CS-0144668
2-Bromonaphthalene-1,4-dione
ChemScene ₹ 1,197.84 - ₹ 38,502.00
AF28339
2065-37-4 | 2-Bromonaphthalene-1,4-dione
A2B Chem ₹ 1,026.72 - ₹ 4,106.88

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Description

  • General description: 2-Bromo-1,4-naphthoquinone (BrQ) is a 1,4-naphthoquinone derivative that can be prepared by the bromination of 1-naphthol using N-bromosuccinimide.[1] Its efficacy as an antifeedant against the cabbage looper, Trichoplusia ni has been evaluated.2 The reaction of BrQ with xanthene under photochemical conditions has been investigated.[2] A report suggests that the replacement of 2-methyl-1,4-naphthoquinone with BrQ enhances its ability to produce hydrogen peroxide which can be employed for cancer treatment.[3]
  • Application: 2-Bromo-1,4-naphthoquinone may be used in the preparation of:benzo[f]indolequinones[4]2-azido-1,4-naphthoquinone[5]2-allyl-3-bromo-1,4-naphthoquinone[1]2-(3-indolyl)-1,4-naphthoquinones[6]

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

Target Organs

Respiratory system

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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Assay:
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mp:
131-133 °C (lit.)

SMILES string:
BrC1=CC(=O)c2ccccc2C1=O

InChI:
1S/C10H5BrO2/c11-8-5-9(12)6-3-1-2-4-7(6)10(8)13/h1-5H

InChI key:
KJOHPBJYGGFYBJ-UHFFFAOYSA-N

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__

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C=CCCCCC#N

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1S/C7H11N/c1-2-3-4-5-6-7-8/h2H,1,3-6H2

InChI key:
ZLWQKLRMIQIHKQ-UHFFFAOYSA-N

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110-114 °C (lit.)

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O=C(c1ccccc1)c2ccc(cc2)C#N

InChI:
1S/C14H9NO/c15-10-11-6-8-13(9-7-11)14(16)12-4-2-1-3-5-12/h1-9H

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YSZWJJANSNFQMM-UHFFFAOYSA-N

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mp:
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SMILES string:
[Ni].C[C]1[CH][CH][CH][CH]1.C[C]2[CH][CH][CH][CH]2

InChI:
1S/2C6H7.Ni/c2*1-6-4-2-3-5-6;/h2*2-5H,1H3;

InChI key:
IHRNDXJDUYVDRB-UHFFFAOYSA-N