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N-Methyldiethanolamine 105-59-9 high purity

Name: N-Methyldiethanolamine 105-59-9 high purity
Brand: Zentrachem
SKU: pr2508031202
Price: 0.1 USD
Availability: InStock

COA 12 Inquiries

Unit Price: Get Latest Price 

CAS No.:

105-59-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai

Brand:

Zentrachem

Packaging:

25kg/drum

Price valid (until):

2025-08-08

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Hangzhou Zentra Bio-Chemical Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals

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Product Description
Seller Information
Inquiry History

Description

Product Detail

samples available

we are capable of:

1) quick quotation, normally within 1-2 days

2) full marketing research

3) price control and quality(regulatory) control

4) all stage support from sample, pilot, registration and commercial

5) sourcing for prodcut which is very new or hard to find

6) CMO/CDMO, from pilot-scale development to industrial-scale manufacturing

What are the MOQ and lead time?

MOQ varies (high-value chemicals may negotiate to g-kg-level).

Lead time typically 2-4 weeks, with expedited options upon request.

How do we ensure product quality and compliance?

We enforce a 3-step protocol:

① Source only from ISO-certified suppliers;

② Provide batch-specific COA/COO;

③ Dedicated team monitors global regulations (e.g., China NECIC, EU SCIP).

Do we offer customized synthesis?

Yes!

We provide end-to-end solutions from R&D to scale-up production.

Technical specs (e.g., purity, CAS#) and intended use documentation are required.

How do we handle logistics and customs?

We support CIF/FOB/DDP/DAP terms, partner with global logistics providers,

and have in-house experts for HS code classification, hazardous material documentation, etc.

How do we manage raw material price fluctuations?

We mitigate risks via long-term contracts, multi-region sourcing,

and futures hedging, supplemented with quarterly market analysis reports.

Items	Specifications

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Certificates

Basic Info

Product Name:

N-Methyldiethanolamine

Other Name:

Ethanol,2,2′-(methylimino)bis-;Ethanol,2,2′-(methylimino)di-;2,2′-(Methylimino)bis[ethanol];Methyldiethanolamine;N-Methyldiethanolamine;N-Methyliminodiethanol;2,2′-(Methylimino)diethanol;N,N-Bis(2-hydroxyethyl)methylamine;Methylbis(2-hydroxyethyl)amine;Methyliminodiethanol;Diethanolmethylamine;N-Methylaminodiglycol;MDEA;Eve;N-(2-Hydroxyethyl)-N-methylethanolamine;N-Methylbis(2-hydroxyethyl)amine;MDEA (diol);Jefftreat MS 100;NSC 11690;NSC 49131;NSC 51500;2-[(2-Hydroxyethyl)(methyl)amino]ethanol;N,N-Di(2-hydroxyethyl)-N-methylamine;Gas Spec CS 2000;N,N-Di(2-hydroxyethyl)methylamine;Amino Alcohol MDA;N-Methyl-N,N-diethanolamine;ZC 10;N-Methyl-N,N-bis(2-hydroxyethyl)amine;N,N-Di(2-hydroxyethyl)methanamine;Bis(2-hydroxyethyl)-N-methylamine;2-[(2-Hydroxyethyl)(methyl)amino]ethan-1-ol;Genocure MDEA;511262-76-3;944314-72-1

CAS No.:

105-59-9

Molecular Formula:

C5H13NO2

InChIKeys:

InChIKey=CRVGTESFCCXCTH-UHFFFAOYSA-N

Molecular Weight:

119.16

Exact Mass:

119.16

BRN:

1734441

EC Number:

203-312-7

UNII:

3IG3K131QJ

ICSC Number:

1600

NSC Number:

51500|49131|11690

DSSTox ID:

DTXSID8025591

Color/Form:

Colorless liquid|Liquid

HScode:

2922194000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

43.7

XLogP3:

-1.08

Appearance:

Clear colorless to light yellow Liquid

Density:

1.0377 g/cm³ @ Temp: 20 °C

Melting Point:

-21 °C

Boiling Point:

247 °C

Flash Point:

260 °F

Refractive Index:

1.4675-1.4695

Water Solubility:

Micible with water.

Storage Conditions:

Store below +30°C.

Vapor Pressure:

0.01 mm Hg ( 20 °C)

Vapor Density:

4 (vs air)

Explosive limit:

0.9-8.4%(V)

Odor:

Amine-like odor

Henrys Law Constant:

Henry's Law constant = 3.14X10-11 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

pKa = 8.52 (conjugate acid)

Experimental Properties:

Hydroxyl radical reaction rate constant = 9.69X10-11 cu cm/molec-sec at 25 °C (est)

Air and Water Reactions:

Very water soluble (NTP, 1992).

Reactive Group:

Alcohols and Polyols

Reactivity Profile:

METHYLDIETHANOLAMINE is an aminoalcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. This compound may react with oxidizing materials. (NTP, 1992)

Autoignition Temperature:

265 °C

Physical Dangers:

The vapour is heavier than air.

Heat of Vaporization:

418.7 kJ/kg

See More N-Methyldiethanolamine Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store in an area without drain or sewer access. Separated from strong acids.

See More N-Methyldiethanolamine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals

Location:
Rm 301, Bld 2, Taohuahu Neighborhood Center, Hangzhou, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,100% TT in advance

Average lead Time:
14

Total Employees:
5-10

Year of Establishment:
2025

Zentra Chemical, headquartered in Hangzhou, China, is aiming to be a global leader in chemical trading and integrated solutions.

Specializing in Pharmaceutical intermediates, Agrochemical intermediates, Fine chemicals, and Cosmetic ingredients, we deliver end-to-end services spanning sourcing, supply chain optimization, customized synthesis, cost management, and quality assurance.

Our mission is to empower clients worldwide with agile, sustainable, and value-driven partnerships in the ever-evolving chemical industry.

Why us

Supplier, distributor & marketer of chemicals with >20 yrs of experience, with Integrated sourcing solutions.

Wide product range , We can source any fine chemical you require, unlimited range, including intermediates and products for agrochemicals, cosmetics, APIs, nanotechnology, additives, flavors, fragrances, photography, plant extracts, electronics industries and more.

We can solve your sourcing problems through our own or third party manufacturing in the most transparent way.

We supply all stage support from sample, pilot, registration and commercial.

Through selected pre-qualified partners under exclusive arrangements, we offer Contract manufacturing and custom synthesis , Kilo to Multi-ton scale production.

Capability

with hundreds of local manufacturers(pre-qualified), we are capable of:

1) quick quotation, normally within 1-2 days;

2) full marketing research;

3) price control and quality(regulatory) control;

4) all stage support from sample, pilot, registration and commercial;

5) sourcing for prodcut which is very new or hard to find;

6) CMO/CDMO, from pilot-scale development to industrial-scale manufacturing.

Inquiry History

12 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	N-Methyldiethanolamine	90 TON	Apr 19, 2024
United States	High purity N-Methyldiethanolamine CAS NO.105-59-9	4000 KG	Sep 12, 2025
India	Methyl Di Ethanol Amine	28.00 MT	Sep 18, 2024
Jordan	Methyldiethanolamine (MDEA)	730.00 L	Oct 11, 2023
India	MDEA	1 KG	Dec 30, 2025
Singapore	N-Methyldiethanolamine	1000 L	Oct 21, 2025
Italy	n-methyldietanolamine	2.9 MT	Jul 9, 2025
Germany	Methyldiethanolamine	25000 KG	Feb 6, 2025
India	N-Methyldiethanolamine	130 MT	Nov 12, 2024
Kuwait	Methyldiethanolamine	500.00 MT	Mar 28, 2024
Russia	Methyldiethanolamine	129088 KG	Feb 2, 2024
Nigeria	MDEA	20000 L	Jul 21, 2025

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