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Chemical Name:
Molecular Formula:
Formula Weight:
MOL File:

LDAO Properties

Melting point:
132-133 °C(lit.)
Boiling point:
371.32°C (rough estimate)
0.996 g/mL at 20 °C
refractive index 
n20/D 1.378
Flash point:
113°C (closed cup)(235
storage temp. 
Water Solubility 
Insoluble in water.
Stable. Incompatible with strong oxidizing agents. Combustible.
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  C
Risk Statements  34-52/53
Safety Statements  26-36/37/39-45-27
RIDADR  UN 3259 8/PG 2
WGK Germany  2
RTECS  JR6650000
HazardClass  8
PackingGroup  III
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

LDAO price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 40234 N,N-Dimethyldodecylamine N-oxide BioXtra, ≥99.0% (NT) 1643-20-5 5g $509 2018-11-13 Buy
Sigma-Aldrich 40234 N,N-Dimethyldodecylamine N-oxide BioXtra, ≥99.0% (NT) 1643-20-5 25g $1750 2018-11-13 Buy
Alfa Aesar H26065 N,N-Dimethyl-1-dodecylamine N-oxide, 95% 1643-20-5 25g $515 2018-11-13 Buy
Alfa Aesar H26065 N,N-Dimethyl-1-dodecylamine N-oxide, 95% 1643-20-5 5g $110 2018-11-13 Buy
Cayman Chemical 25699 LDAO ≥95% 1643-20-5 1g $25 2018-11-19 Buy

LDAO Chemical Properties,Uses,Production

Chemical Properties

Clear yellow Liquid


Barlox(R) 1260 is a concentrated cocoamine oxide surfactant. Barlox(R) 1260 can be used in a broad number of industriual cleaning applications where coupling, high foaming, detergency and compatibility are important. Product Data Sheet

General Description

Crystalline solid.

Air & Water Reactions

Hygroscopic .

Reactivity Profile

LDAO is less basic than the tertiary amine from which LDAO is derived, but still reacts with strong acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Fire Hazard

Flash point data for LDAO are not available. LDAO is probably nonflammable.

Purification Methods

Crystallise the oxide from acetone or ethyl acetate. [Bunton et al. J Org Chem 52 3832 1987, Beilstein 4 III 410, 4 IV 798.]

LDAO Preparation Products And Raw materials

Raw materials

Preparation Products

LDAO Suppliers

Global( 139)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22063 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32764 55
career henan chemical co
+86-371-86658258 CHINA 20001 58
Tianjin Exceedbio Technology Co., Ltd. 022-87899679 13034388368
022-87899679 China 36 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 China 30308 84
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 China 14616 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 China 44192 61
Jia Xing Isenchem Co.,Ltd 0573-85280080,18627885956
0573-85285100,QQ:2446116053 China 9798 66

View Lastest Price from LDAO manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-08 LDAO
US $1.00 / KG 1KG 98% 1tons career henan chemical co

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