MilliporeSigma
All Photos(1)

258083

Sigma-Aldrich

4-Bromobutyric acid

98%

Linear Formula:
Br(CH2)3COOH
CAS Number:
Molecular Weight:
167.00
Beilstein:
1743056
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

98%

form

solid

reaction suitability

reagent type: cross-linking reagent
reagent type: spacer

bp

128-131 °C/11 mmHg (lit.)

mp

30-31 °C (lit.)

SMILES string

BrCCCC(O)=O

InChI

1S/C4H7BrO2/c5-3-1-2-4(6)7/h1-3H2,(H,6,7)

InChI key

GRHQDJDRGZFIPO-UHFFFAOYSA-N

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Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

E Montanari et al.
Carbohydrate polymers, 221, 209-220 (2019-06-23)
Hyaluronan (HA) is among the most used biopolymers for viscosupplementation and dermocosmetics. However, the current injectable HA-based formulations present relevant limitations: I) unmodified HA is quickly degraded by endogenous hyaluronidases (HAase), resulting in short lasting properties; II) cross-linked HA, although
E Montanari et al.
Journal of controlled release : official journal of the Controlled Release Society, 326, 1-12 (2020-06-20)
Intracellular pathogens are a critical challenge for antimicrobial therapies. Staphylococcus aureus (S. aureus) causes approximately 85% of all skin and soft tissue infections in humans worldwide and more than 30% of patients develop chronic or recurrent infections within three months
Elita Montanari et al.
Advanced healthcare materials, 7(12), e1701483-e1701483 (2018-04-27)
Staphylococcus aureus is one of the most significant human pathogens that is frequently isolated in a wide range of superficial and systemic infections. The ability of S. aureus to invade and survive within host cells such as keratinocytes and host
Amelia C McCue et al.
Photochemistry and photobiology, 94(3), 545-551 (2018-01-30)
Light-responsive compounds have been used to manipulate biological systems with spatial and temporal control of the event of interest. Illumination of alkylcobalamins with green light (>500 nm) produces carbon-centered radicals, which have been demonstrated to effectively cause DNA damage. Molecules that
Reetendra Singh et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 20(13), 1728-1737 (2019-05-09)
Covalently cross-linked heterostructures of 2D materials are a new class of materials which possess electrochemical and photochemical hydrogen evolution properties. It was of considerable interest to investigate the role of interlayer spacing in the nanocomposites involving MoS2 and graphene sheets

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