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N, N – dimethylethanolamine Cas No.108-01-0
, N - dimethylethanolamine
Chinese alias dmae | 2 - dmae | dimethyl ethanolamine
More English Aliases
Physical and chemical properties of N,N- dimethylethanolamine
The density of 0.9 + / - 0.1 g/cm3
Boiling point 135.0±0.0 °C at 760 mmHg
Melting point - 70 ° C (lit.)
Molecular formula C4H11NO
The molecular weight of 89.136
Flash point 40.6 + / - 0.0 ° C
Accurate mass 89.084061
PSA 23.47000
LogP - 0.33 -
Appearance properties transparent to light yellow liquid
Vapor pressure 3.4± 0.5mmHg at 25°C
The refractive index of 1.433
Storage conditions
1. Storage precautions shall be stored in a cool and ventilated warehouse. Keep away from fire and heat. The storage temperature should not exceed 37℃. Keep container sealed. Should be separated from oxidizing agents, acids, metal powder, etc., avoid mixed storage. Explosion-proof lighting and ventilation facilities are adopted. Prohibit the use of mechanical equipment and tools that can easily produce sparks. The storage area should be equipped with leakage emergency treatment equipment and appropriate storage materials.
2. Packed in white iron drum, the net weight of each is 180kg. Storage in a cool and ventilated place, according to the provisions of inflammable and toxic chemicals.
The stability of
1. Chemical properties: similar to 2- (diethylamino) ethanol. Can produce hexachloroplatinate 2C4H11NO·H2PtCl6 (melting point 178℃), perchlorate C4H11NO·HClO4 (melting point 400℃), tetrachloroaurate C4H11NO· HaUCl4 (melting point 194℃).
2. This product has low toxicity. It has a stimulating effect on skin and central nervous system. Therefore, protective measures should still be taken in accordance with the "toxic chemicals regulation".
3. Stability
4. Prohibition of strong oxidant, acid, copper, zinc and its alloy
5. The harm of polymerization is not polymerization
Water solubility miscible
Freezing point to 59.0 ℃
The molecular structure
1. Molar refractive index: 25.83
2. Molar volume (cm3/mol) : 99.3
3, equal specific volume (90.2K) : 233.7
4, surface tension (dyne/cm) : 30.6
5. Dielectric constant:
6. Dipole distance (10-24cm3) :
7, polarizability: 10.24
Computational chemistry
1. Calculation reference value of hydrophobic parameters (XLOGP) :-0.4
2. Number of hydrogen bond donors :1
3. Number of hydrogen bond receptors :2
4. Number of rotatable bonds :2
5. Number of tautomers: none
6. Polar surface area of topological molecules 23.5
7. Number of heavy atoms :6
8. Surface charge :0
9. Complexity :28.7
10. Number of isotopic atoms :0
11. Determine the number of protosteric centers :0
12. Number of uncertain atomic structuring centers :0
13. Determine the number of chemical bond formation centers :0
14. Uncertain number of bond structuring centers :0
15. Number of covalent bond units :1
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2,3-Dichlorobenzaldehyde CAS NO.6334-18-5
ProName:2,3-Dichlorobenzaldehyde
CasNo:6334-18-5
Molecular Formula:C7H4Cl2O
Appearance:White crystal
Application:Pharmaceutical intermediates,
DeliveryTime:please contact the supplier
PackAge:200kgs/drum
Port:China main portProduction
Capacity:Metric Ton/Day
Purity:99.0% min
Storage:Keep container tightly closed in a dry...
Transportation:UN 3261 8/PG 2LimitNum:0 Metric Ton
Grade:Industrial Grade -
N,N-Diethyl-m-toluidine 91-67-8
Chemical Name:N-Ethyl-3-methylaniline
CAS No.:102-27-2
Synonyms:N-Ethyl-3-methylaniline
Molecular Fomula:C9H13N
Molecular weight: 135.21
Appearance: Pale yellow oily liquid
Assay:99%
Typical Properties
Items Specifications
Appearance Pale yellow oily liquid
Assay 99%
Usage
intermediate of color developer can also be used as dye intermediate
Product Name：N-Ethyl-m-toluidine
N-Ethyl-3-methylaniline; N-ETHYL-META TOULIDINE
Inventory：The factory has plenty of in stock inventory, and can arrange the shipment in time.
Quality：The COA and MSDS for every product in store is available.
Transportation：Sea&Air.
Customer Service：We have good customer service, if you have interests in our products or you need any quotes, feel free to contact with us, we will offer you in time support.
Delivery Time：About 7 days.
Payment：Western Union, Bitcoin, Trade Assurance Order, Paypal, T/T. -
Crystal violet lactone 1552-42-7
Crystal violet lactone is mainly used for pressure-sensitive dyes of carbonless copy paper or heat-sensitive dyes of thermal recording paper.
Packaging: Double plastic lined paper drum, net weight 20Kg or 25 Kg.
Chemical name: 6-(Dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3H)-isobenzofuranone
Appearance:White powder, A light yellow to white powder or crystal
Type:Dyestuff Intermediates, Dyestuff Intermediates
Storage Condition：Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. -
AURAMINE O 2465-27-2
Other Name Auramine O
Synonym 4,4-(Imidocarbonyl)bis(N, N-dimethylaniline) monohydrochloride
Appearance Yellow to brown powder
Shade To the similar standard of the factory
Properties It is very soluble in water and alcohol
Molecular Weight 321.84
Molecular Formula C17H22ClN3
Used Dyeing for Paper, Silk, Nylon, hemp etc. Fabric.
Auramine O is a yellow fluorescent dye; very soluble in water, soluble in ethanol; used to stain acid-fast bacteria in sputum or in paraffin sections of infected tissue and as a component of the Truant auramine-rhodamine stain for tubercle bacilli; used as an antiseptic agent. -
C17H22ClN3 CAS 2465-27-2 Basic yellow 2,Auramine O,Basic yellow O
Other Name Auramine O
Synonym 4,4-(Imidocarbonyl)bis(N, N-dimethylaniline) monohydrochloride
Appearance Yellow to brown powder
Shade To the similar standard of the factory
Properties It is very soluble in water and alcohol
Molecular Weight 321.84
Molecular Formula C17H22ClN3
Used Dyeing for Paper, Silk, Nylon, hemp etc. Fabric.
Auramine O is a yellow fluorescent dye; very soluble in water, soluble in ethanol; used to stain acid-fast bacteria in sputum or in paraffin sections of infected tissue and as a component of the Truant auramine-rhodamine stain for tubercle bacilli; used as an antiseptic agent. -
2-Naphthol 135-19-3
Appearance Ashen powder or flake (the colour will ture into dark yellow or red in storage)
Purity (Beta Naphthol as content) ≥99%
1-naphthol ≤0.30%
Naphthalene ≤0.40%
Moisture ≤0.10%
Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;DChemicalbookeveloperA;DeveloperAMS;DeveloperBN;developera;developerams
Used in the preparation of Tobias acid, J acid, 2.3-acid, and used in the preparation of anti-aging agent D, anti-aging agent DNP and its anti-aging agent, organic pigment and fungicide
Chemical properties: white shiny shredded flakes. Insoluble in water, soluble in ethanol, ether, chloroform, glycerin and alkali solutions. -
mit-ivy industry Athena CEO for 2-Naphthol beta-naphthol b-naphtol naphthalen-2-ol CAS 135-19-3
2-Naphthol Introduction
Product CAS NO. Appearance Content% Naphtha lene % Melting pointοC α-Naphthol Content% 2,2-Joint Naphthol % Moisture%
2-Naphthol 135-19-3 White crystalline powder or flakes ≥99% ≤0.5 ≥120 ≤0.5 ≤0.5 ≤0.3
Type:
Agrochemical Intermediates, Pharmaceutical Intermediates
Purity:
99.5%min
Brand Name:
Mit-ivy
Model Number:
High Purity
Application:
Industrial/Fine Chemicals
Appearance:
white or off-white powder, white or off-white powder
Product Name:
2-Naphthol
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N,N-DIMETHYL-P-TOLUIDINE 99-97-8
Appearance Liquid
Content 99.0%min
Moisture <0.04%
Brand Terppon
Heavy Metals <0.002%
Synonyms: N,N,4-TRIMETHYLBENZENAMINE;N,N-DIMETHYL-4-METHYLANILINE;N,N-DIMETHYL-4-TOLUIDINE;N,N-DIMETHYL-PARA-TChemicalbookOLUIDINE;N,N-DIMETHYL-P-TOLUIDINE; Benzeneamine,N,N,4-trimethyl-;dimethyl-4-toluidine;Dimethyl-p-toluidine
Used to make self-curing dental tray water; glue accelerator, marble glue; production of anchoring agent.
Used in dyes, medicine and other organic synthesis.
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CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
4,N,N-Trimethylaniline is a tertiary amine which, in the presence of tert-butyl peroxide, is capable of iron formation with phenylacetylene and benzamide. catalyzed C-C oxidative coupling reactions to produce N,4-dimethyl-N-(3-), respectively. phenylprop-2-ynyl)benzenamine and N-(methyl(p-tolyl)amino)benzenamine ) methylbenzamide. -
N-ACETYLDIMETHYLAMINE 121-69-7
N, N-Dimethylaniline (DMA)
CAS NO. 121-69-7
N,N-dimethylaniline, also known as N,N-dimethylaniline, dimethylaminobenzene and dimethylaniline. It is a yellow oily liquid, insoluble in water, soluble in ethanol, ether. Mainly used as dye intermediates, solvents, stabilizers, analytical reagents.
Application
As curing agent for epoxy resin, as intermediate for organic synthesis, used in the preparation of quatemary amine, dehydrogenation catalyst, preservative and neutralizing agent. -
MAINTAIN ORINGINAL PRICE C10H8O CAS 135-19-3 Beta Naphthol will rising，we have in stock
2-Naphthol Introduction
Product CAS NO. 135-19-3
Type:
Agrochemical Intermediates, Pharmaceutical Intermediates
Purity:
99.5%min
Brand Name:
Mit-ivy
Model Number:
High Purity
Application:
Industrial/Fine Chemicals
Appearance:
white or off-white powder, white or off-white powder
Product Name:
2-Naphthol
