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257583

Sigma-Aldrich

8-Bromooctanoic acid

97%

Synonym(s):

8-Bromocaprylic acid

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About This Item

Linear Formula:
Br(CH2)7CO2H
CAS Number:
17696-11-6
Molecular Weight:
223.11
Beilstein:
1756103
MDL number:
MFCD00004430
UNSPSC Code:
12352106
PubChem Substance ID:
24855594
NACRES:
NA.22

Quality Level

200

Assay

97%

reaction suitability

reagent type: cross-linking reagent

bp

147-150 °C/2 mmHg (lit.)

mp

35-37 °C (lit.)

functional group

bromo
carboxylic acid

SMILES string

OC(CCCCCCCBr)=O

InChI

1S/C8H15BrO2/c9-7-5-3-1-2-4-6-8(10)11/h1-7H2,(H,10,11)

InChI key

BKJFDZSBZWHRNH-UHFFFAOYSA-N

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General description

8-Bromooctanoic acid, also known as 8-bromocaprylic acid, is a cross-linking reagent. It can undergo hydrolysis to form 8-hydroxyoctanoic acid.

Application

8-Bromooctanoic acid can be used as a crosslinking reagent to:
  • prepare 8-mercaptooctanoic acid in the biosynthesis of lipoic acid
  • attach triple helix-forming oligonucleotides (TFOs) to inhibitors in their synthesis

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

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

257583-BULK:
257583-10G:
257583-1G:
257583-50G:
257583-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
STBK5539
STBJ9755
STBJ3040
STBH7636
STBG8343

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Soumen Das et al.
Journal of labelled compounds & radiopharmaceuticals, 61(14), 1048-1057 (2018-09-02)
123 I-Iodophenylpentadecanoic acid (IPPA) is a metabolic agent used in nuclear medicine for diagnosis of myocardial defects. Efforts are underway worldwide to develop a 99m Tc substitute of the above radiopharmaceutical for the aforementioned application. Herein, we report synthesis and
Beibei Hou et al.
Materials science & engineering. C, Materials for biological applications, 74, 94-102 (2017-03-04)
How to encapsulate and transport the payload of multiple therapeutic compounds avoiding premature leakage, and simultaneously co-release them rapidly at specific lesions still remains the major concern in clinic. Herein, we designed the UCN@mSiO

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