CAS 7281-04-1

Benzyldimethyldodecylammonium bromide

Description:

Benzyldimethyldodecylammonium bromide, commonly referred to as BDMDAB, is a quaternary ammonium compound characterized by its surfactant properties. It typically appears as a white to off-white solid or a viscous liquid, depending on its concentration and formulation. This compound is known for its antimicrobial and antiseptic properties, making it useful in various applications, including disinfectants, personal care products, and as a biocide in industrial settings. BDMDAB is soluble in water and organic solvents, which enhances its versatility in formulations. Its structure features a long hydrophobic dodecyl chain, contributing to its surfactant behavior, while the quaternary ammonium group provides cationic characteristics. As with many quaternary ammonium compounds, it can exhibit toxicity to aquatic life, necessitating careful handling and disposal. Additionally, it may cause skin and eye irritation, highlighting the importance of safety precautions during use. Overall, benzyldimethyldodecylammonium bromide is valued for its effectiveness in microbial control and its role in enhancing the performance of various products.

Formula: C₂₁H₃₈N·Br

InChI: InChI=1S/C21H38N.BrH/c1-4-5-6-7-8-9-10-11-12-16-19-22(2,3)20-21-17-14-13-15-18-21;/h13-15,17-18H,4-12,16,19-20H2,1-3H3;1H/q+1;/p-1

InChI key: InChIKey=KHSLHYAUZSPBIU-UHFFFAOYSA-M

SMILES: C([N+](CCCCCCCCCCCC)(C)C)C1=CC=CC=C1.[Br-]

Synonyms:

• Aacl 6
• Ammonium,Benzyldodecyldimethyl-Bromide
• Ammonylbr1244
• Amonyl BR 1244
• Bacfor BL
• Bacforbl
• Benzalkonium Bromide
• Benzalkonium bromide(C12)
• Benzalkonlumbromide
• Benzenemethanaminium, N-dodecyl-N,N-dimethyl-, bromide
• Benzenemethanaminium, N-dodecyl-N,N-dimethyl-, bromide (1:1)
• Benzododecinium Bromide
• Benzyl Dimethyl Dodecyl Ammoniu
• Benzyldimethyldodecylammoniu
• Benzyldimethyldodecylammonium bromide
• Benzyldimethyllaurylammonium bromide
• Benzyldodecyldimethyl-Ammoniubromide
• Benzyldodecyldimethylammonium Bromide
• Benzyllauryldimethylammonium bromide
• Bromekdwumetylolaurylobenzyloamoniowy
• Bromide
• Bromo-Geramine
• Cequartyl 50
• Ddbab
• Dimethyl benzyl lauryl ammonium bromide
• Dimethylbenzyldodecylammonium bromide
• Dimethylbenzyllaurylammonium bromide
• Dimethyldodecylbenzylammonium bromide
• Dimethyllaurylbenzeneammoniumbromide
• Dimethyllaurylbenzylammonium bromide
• Dodecyl-N,N-dimethylbenzenemethanaminium bromide
• Dodecylbenzyldimethylammonium bromide
• Dodecyldimethylbenzylammonium bromide
• Lauralkonium Bromide
• Lauryldimethylbenzylammonium bromide
• Lauryldimethylbenzylammoniumbromide
• N,N-Dimethyl-N-benzyldodecylammonium bromide
• N,N-Dimethyl-N-dodecylbenzylammonium bromide
• N-Benzyl-N,N-dimethyl-N-dodecylammonium bromide
• N-Dodecyl-N,N-Dimethyl-Benzenemethanaminiubromide
• N-Dodecyl-N,N-dimethylbe
• N-Dodecyl-N,N-dimethylbenzenemethanaminiumbromide
• N-benzyl-N,N-dimethyldodecan-1-aminium bromide
• Sinnoquat BL 80
• Sinnoquat BL 95
• Sinnoquatbl80
• Sinnoquatbl95
• Sterinol
• Xinjieermie

Benzyldodecyldimethylammonium Bromide

CAS: 7281-04-1

Formula: C₂₁H₃₈BrN

Purity: >97.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 384.45

Ref: 3B-B3748

Benzalkonium Bromide (C12) (Benzyldodecyldimethylammonium bromide)

CAS: 7281-04-1

Quaternary ammonium salts and hydroxides, whether or not chemically defined, nesoi

Formula: C₂₁H₃₈BrN

Color and Shape: Colorless White Powder

Molecular weight: 383.21876

Ref: 45-1050982

N-Benzyl-N,N-dimethyldodecan-1-aminium bromide

CAS: 7281-04-1

Formula: C₂₁H₃₈BrN

Purity: 95%

Color and Shape: Solid

Molecular weight: 384.4371

Ref: IN-DA003O4X

Benzyldodecyldimethylammonium bromide

CAS: 7281-04-1

Benzyldodecyldimethylammonium bromide

Purity: 95%,C12 and C14 mixture

Molecular weight: 384.45g/mol

Ref: 54-OR72841

Benzyldodecyldimethylammonium bromide

CAS: 7281-04-1

Formula: C₂₁H₃₈BrN

Purity: ≥ 97.0%

Color and Shape: White to off-white powder

Molecular weight: 384.44

Ref: 7W-GK4878

Benzyl-2,3,4,5,6-d5-dimethyldodecylammonium Bromide

CAS: 7281-04-1

Formula: CH₃(CH₂)₁₁N(Br)(CH₃)₂CH₂C₆D₅

Purity: 98 atom % D

Color and Shape: White Solid

Molecular weight: 388.25015

Ref: 3U-D7592

Benzalkonium Bromide

CAS: 7281-04-1

Formula: C₂₁H₃₈N·Br

Molecular weight: 304.54 79.90

Ref: 4Z-B-096011

Benzyldodecyldimethylammonium-d5 Bromide

Controlled Product

CAS: 7281-04-1

Formula: C₂₁D₅H₃₃N·Br

Color and Shape: White To Off-White

Molecular weight: 389.47

Ref: TR-B279782

Benzyldodecyldimethylammonium Bromide

Controlled Product

CAS: 7281-04-1

Applications Benzalkonium bromides are an important class of cationic surfactants. They are used as preservatives for ophthalmic, nasal and parenteral products and they are also used as a topical antiseptic and medical equipment disinfectant.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Maitani, Y., et al.: Chem. Pharm. Bull., 44, 403 (1996), Fang, J., et al.: Int. J. Pharm., 178, 83 (1999), Iordanskii, A., et al.: Eur. J. Pharm. Biopharm., 49, 287 (2000), Powers, J., et al.: Biochemistry, 44, 15504 (2005),

Formula: C₂₁H₃₈N·Br

Color and Shape: Neat

Molecular weight: 384.44

Ref: TR-B279780

Benzyldodecyldimethylammonium bromide

CAS: 7281-04-1

Benzyldodecyldimethylammonium bromide (BDDAB) is a versatile building block that can be used in synthesis of complex compounds. It is also a reagent and CAS No. 7281-04-1. BDDAB is a high quality, useful intermediate for the synthesis of useful scaffolds and useful reaction components. This chemical is also useful as a specialty chemical due to its versatility and research chemicals because it can be used in synthesis of new compounds.

Formula: C₂₁H₃₈BrN

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 384.44 g/mol

Ref: 3D-FB63012

N-Benzyl-N,N-dimethyldodecan-1-aminium bromide

CAS: 7281-04-1

Purity: 95%

Molecular weight: 384.45

Ref: 10-F689652