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ChemicalBook >> CAS DataBase List >> Didodecyldimethylammonium bromide

Didodecyldimethylammonium bromide

$13 - $11668
Product name: Didodecyldimethylammonium bromide
CAS: 3282-73-3
MF: C26H56BrN
MW: 462.63
EINECS:221-923-7
MDL Number:MFCD00041969
Synonyms:n-dodecyl-n,n-dimethyl-1-dodecanaminiubromide ;N-Dodecyl-N,N-diMethyldodecan-1-aMiniuM broMide;DDAB)DidodecyldiMethylaMMoniuM bro;(Di-n-dodecyl)diMethylaMMoniuM broMide, 98+%;DidodecyldiMethylaMMoniuM broMide (DDAB);DidodecyldiMethylaMMoniuM broMide 98%;DIMETHYLDIDODECYLAMMONIUM BROMIDE;DI-N-DODECYLDIMETHYLAMMONIUM BROMIDE

Price62 Properties Safety Information Description

62 prices

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aablocks
AK Scientific
American Custom Chemicals Corporation
Apolloscientific
Biosynth
Chem-Impex
ChemScene
Crysdot
Matrix Scientific
Sigma-Aldrich
TCI Chemical
Thermo Scientific Chemicals
TRC
Usbiological

Package

250MG
1g
2g
5g
10.00g
10g
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100.00g
100g
250g
500g
2.5kg
5KG
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25 g

Manufactureraablocks
Product numberAA003PBS
Product descriptionN-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 95%
Packaging1g
Price$15
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PBS
Product descriptionN-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 97%
Packaging5g
Price$18
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PBS
Product descriptionN-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 97%
Packaging10g
Price$31
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PBS
Product descriptionN-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 95%
Packaging25g
Price$46
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PBS
Product descriptionN-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 95%
Packaging100g
Price$134
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PBS
Product descriptionN-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 97%
Packaging500g
Price$540
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product numberJ96259
Product descriptionDidodecyldimethylammonium bromide 95%
Packaging25g
Price$41
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ96259
Product descriptionDidodecyldimethylammonium bromide
Packaging25g
Price$45
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberJ96259
Product descriptionDidodecyldimethylammonium bromide 95%
Packaging100g
Price$120
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberU719
Product descriptionDidodecyldimethylammonium bromide 98%
Packaging100g
Price$161
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberU719
Product descriptionDidodecyldimethylammonium bromide 98%
Packaging25g
Price$55
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberU719
Product descriptionDidodecyldimethylammonium bromide
Packaging25g
Price$61
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberJ96259
Product descriptionDidodecyldimethylammonium bromide 95%
Packaging1g
Price$13
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberU719
Product descriptionDidodecyldimethylammonium bromide 98%
Packaging5g
Price$27
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ96259
Product descriptionDidodecyldimethylammonium bromide 95%
Packaging5g
Price$18
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberU719
Product descriptionDidodecyldimethylammonium bromide 98%
Packaging1g
Price$18
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA003PBS	N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 95%	1g	$15	2026-05-28	Buy
aablocks	AA003PBS	N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 97%	5g	$18	2026-05-28	Buy
aablocks	AA003PBS	N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 97%	10g	$31	2026-05-28	Buy
aablocks	AA003PBS	N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 95%	25g	$46	2026-05-28	Buy
aablocks	AA003PBS	N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 95%	100g	$134	2026-05-28	Buy
aablocks	AA003PBS	N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide 97%	500g	$540	2026-05-28	Buy
AK Scientific	J96259	Didodecyldimethylammonium bromide 95%	25g	$41	2026-06-04	Buy
AK Scientific	J96259	Didodecyldimethylammonium bromide	25g	$45	2021-12-16	Buy
AK Scientific	J96259	Didodecyldimethylammonium bromide 95%	100g	$120	2026-06-04	Buy
AK Scientific	U719	Didodecyldimethylammonium bromide 98%	100g	$161	2026-06-04	Buy
AK Scientific	U719	Didodecyldimethylammonium bromide 98%	25g	$55	2026-06-04	Buy
AK Scientific	U719	Didodecyldimethylammonium bromide	25g	$61	2021-12-16	Buy
AK Scientific	J96259	Didodecyldimethylammonium bromide 95%	1g	$13	2026-06-04	Buy
AK Scientific	U719	Didodecyldimethylammonium bromide 98%	5g	$27	2026-06-04	Buy
AK Scientific	J96259	Didodecyldimethylammonium bromide 95%	5g	$18	2026-06-04	Buy
AK Scientific	U719	Didodecyldimethylammonium bromide 98%	1g	$18	2026-06-04	Buy

Next Last

Properties

Melting point :157-162 °C(lit.)
Density :1.0463 (rough estimate)
refractive index :1.5260 (estimate)
storage temp. :2-8°C, sealed storage, away from moisture
solubility :ethanol: 0.1 g/mL, clear, colorless
form :Crystalline Powder
color :White to off-white
Water Solubility :Soluble in hot and cold water.
Sensitive :Hygroscopic
BRN :3576662
Stability :Stable. Hygroscopic. Incompatible with strong oxidizing agents, moisture.
InChI :InChI=1S/C26H56N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27(3,4)26-24-22-20-18-16-14-12-10-8-6-2;/h5-26H2,1-4H3;1H/q+1;/p-1
InChIKey :XRWMGCFJVKDVMD-UHFFFAOYSA-M
SMILES :[N+](C)(C)(CCCCCCCCCCCC)CCCCCCCCCCCC.[Br-]
CAS DataBase Reference :3282-73-3(CAS DataBase Reference)
EPA Substance Registry System :Didodecyl dimethyl ammonium bromide (3282-73-3)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(Di-n-dodecyl)dimethylammonium bromide is used as a phase transfer catalyst. It is also used as floor disinfectant. Further, it acts as surface-active agent.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd

$1.00
Didodecyldimethylammonium bromide CAS:3282-73-3

Hebei Yanxi Chemical Co., Ltd.

Didodecyldimethylammonium bromide CAS:3282-73-3

Hebei Chuanghai Biotechnology Co., Ltd

$10.00
Didodecyldimethylammonium bromide CAS:3282-73-3

Hebei Zhuanglai Chemical Trading Co Ltd

$38.00
Didodecyldimethylammonium bromide DDAB CAS:3282-73-3

career henan chemical co

$1.00
Didodecyldimethylammonium bromide CAS:3282-73-3

Suzhou Actchem Co., Ltd.

Henan Tianfu Chemical Co.,Ltd.

Xiamen AmoyChem Co., Ltd

CONIER CHEM AND PHARMA LIMITED