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N,N-Dimethylformamide CAS:68-12-2 C3H7NO

Name: N,N-Dimethylformamide CAS:68-12-2 C3H7NO
Brand: Orient
SKU: pr2511261433
Price: 2 USD
Availability: InStock

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CAS No.:

68-12-2

Grade:

Industrail Grade

Content:

99%

Port:

SHANGHAI

Brand:

Orient

Packaging:

25L, 200L, 1000L, customized

Price valid (until):

2025-12-26

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

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Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

N,N-Dimethylformamide Basic information

Product Name:	N,N-Dimethylformamide
Synonyms:	amide,n,n-dimethyl-formicaci;Dimethylamid kyseliny mravenci;dimethylamidkyselinymravenci;N,N-DIMETHYLFORMAMIDE, 99.9+%, HPLC GRAD E;N N-DIMETHYLFORMAMIDE 99.8% A.C.S. &;N,N-DIMETHYLFORMAMIDE, 4X25 ML;N,N-DIMETHYLFORMAMIDE, MOLECULARBIOLOGY REAGENT;N,N-DIMETHYLFORMAMIDE NEUTRAL MARKER*FOR CAPILLARY
CAS:	68-12-2
MF:	C3H7NO
MW:	73.09
EINECS:	200-679-5
Product Categories:	Dimethylformamide (DMF);PVC Coated Bottles;Life Science Reagents for Protein Expression and Purification;Life Science Reagents for Transfection;Molecular Biology;Molecular Biology Reagents;Research Essentials;ACS Grade;Analytical Reagents for General Use;C-D;Multi-Compendial;Puriss p.a.;Puriss p.a. ACS;ACS Grade Solvents;VerSA-Flow Products;Organics;Organic solvents;NMR;Spectrophotometric Grade;Spectrophotometric Solvents;Spectroscopy Solvents (IR;UV/Vis);C2 to C7;Amides;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;Plastic Bottles;GC Headspace Solvents;GC Solvents;Solvents for GC applications;ACS and Reagent Grade Solvents;Carbon Steel Flex-Spout Cans;ReagentPlus;ReagentPlus Solvent Grade Products;Semi-Bulk Solvents;Biochemicals;Core Bioreagents;Analytical Reagents;Analytical/Chromatography;CHROMASOLV Plus;Chromatography Reagents &;HPLC &;HPLC Plus Grade Solvents (CHROMASOLV);HPLC/UHPLC Solvents (CHROMASOLV);Solvent Bottles;Solvent by Application;Solvent by Type;Solvent Packaging Options;Solvents;UHPLC Solvents (CHROMASOLV);Biotech;Biotech Solvents;Amber Glass Bottles;Products;Returnable Containers;Sure/Seal Bottles;LEDA HPLC;DMF;68-12-2;1
Mol File:	68-12-2.mol

N,N-Dimethylformamide Chemical Properties

Melting point	-61 °C (lit.)
alpha	0.94 º
Boiling point	153 °C (lit.)
density	0.944 g/mL (lit.)
vapor density	2.5 (vs air)
vapor pressure	2.7 mm Hg ( 20 °C)
refractive index	n20/D 1.430(lit.)
Fp	136 °F
storage temp.	Store at +5°C to +30°C.
solubility	water: miscible
pka	-0.44±0.70(Predicted)
form	liquid
color	APHA: ≤15
Appearance	colorless liquid
PH	7 (200g/l, H2O, 20℃)
Odor	Faint, ammonia-like odor detectable at 100 ppm
Relative polarity	0.386
Odor Threshold	1.8ppm
explosive limit	2.2-16%(V)
Water Solubility	soluble
λmax	λ: 270 nm Amax: 1.00 λ: 275 nm Amax: 0.30 λ: 295 nm Amax: 0.10 λ: 310 nm Amax: 0.05 λ: 340-400 nm Amax: 0.01
Sensitive	Hygroscopic
Merck	14,3243
BRN	605365
Exposure limits	NIOSH REL: TWA 10 ppm (30 mg/m³), IDLH 500 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 10 ppm (adopted).
Dielectric constant	36.710000000000001
InChIKey	ZMXDDKWLCZADIW-UHFFFAOYSA-N
LogP	-1.010
Surface tension	35.20mN/m at 298.15K
Surface tension	37.1mN/m at 20°C
CAS DataBase Reference	68-12-2(CAS DataBase Reference)
NIST Chemistry Reference	Formamide, N,N-dimethyl-(68-12-2)
IARC	2A (Vol. 47, 71, 115) 2018
EPA Substance Registry System	N,N-Dimethylformamide (68-12-2)

Safety Information

Hazard Codes	T
Risk Statements	61-20/21-36
Safety Statements	53-45
RIDADR	UN 2265 3/PG 3
OEB	A
OEL	TWA: 10 ppm (30 mg/m3) [skin]
WGK Germany	1
RTECS	LQ2100000
F	3-10
Autoignition Temperature	445 °C
Hazard Note	Toxic
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29241990
Hazardous Substances Data	68-12-2(Hazardous Substances Data)
Toxicity	LD50 in mice, rats (ml/kg): 6.8, 7.6 orally; 6.2, 4.7 i.p. (Bartsch)
IDLA	500 ppm

N,N-Dimethylformamide Usage And Synthesis

Description	Dimethylformamide is a flammable, colorlessliquid with a fishy, unpleasant, amine-like odor at relativelylow concentrations. The odor threshold is 0.47100 ppm.Molecular weight= 73.11; Specific gravity (H2O:1)= 0.95;Boiling point = 153℃; Freezing/Melting point = 261℃;Vapor pressure= 3 mmHg at 20℃; Flash point = 58℃;Autoignition temperature= 444.5℃. Explosive limits are:LEL = 2.2%; UEL= 15.2% at 100℃. Hazard Identification(based on NFPA-704 M Rating System): Health 2,Flammability 2, Reactivity 0. Soluble in water.Potential Exposure: Tumorigen,Mutagen; Reproductive Effector; Human Data; Hormone,Primary Irritant. DMFA is used as a solvent for liquids,gases, and as a gasoline additive. Dimethylformamide haspowerful solvent properties for a wide range of organiccompounds. Because of its physical properties, this chemical has been used when solvents with a slow rate of evaporation are required. It finds particular usage in themanufacture of polyacrylic fibers, butadiene, purified acetylene, pharmaceuticals, dyes, petroleum products, and otherorganic chemicals.
Chemical Properties	N,N-Dimethylformamide is a colorless or slightly yellow liquid with a boiling point of 153°C and a vapor pressure of 380 Pa at 20°C. It is freely soluble in water and soluble in alcohols, acetone and benzene. N,N-Dimethylformamide is used as solvent, catalyst and gas absorbent. React violently with concentrated sulfuric acid, fuming nitric acid and can even explode. Pure Dimethylformamide is odorless, but industrial grade or modified Dimethylformamide has a fishy smell because it contains impurities of Dimethylamine. Dimethylformamide is unstable (especially at high temperatures) in the presence of a strong base such as sodium hydroxide or a strong acid such as hydrochloric acid or sulfuric acid, and is hydrolyzed to formic acid and dimethylamine. N,N-Dimethylformamide structure
Physical properties	Clear, colorless to light yellow, hygroscopic, mobile liquid with a faint, characteristic, ammonialike odor. An experimentally determined odor threshold concentration of 100 ppm_v was reported by Leonardos et al. (1969).
Uses	N,N-Dimethylformamide (DMF) is a clear liquid that has been widely used in industries as a solvent, an additive, or an intermediate because of its extensive miscibility with water and most common organic solvents. Dimethylformamide solutions are used toprocess polymer fibers, films, and surface coatings; to permit easy spinning of acrylic fibers; to produce wire enamels, and as a crystallization medium in the pharmaceutical industry. DMF can also be used for formylation with alkyllithium or Grignard reagents. It is used as a reagent in Bouveault aldehyde synthesis and also in Vilsmeier-Haack reaction. It acts as a catalyst in the synthesis of acyl chlorides. It is used for separating and refining crude from olefin gas. DMF along with methylene chloride acts as a remover of varnish or lacquers. It is also used in the manufacture of adhesives, fibers and films.
Definition	ChEBI: N,N-dimethylformamide is a member of the class of formamides that is formamide in which the amino hydrogens are replaced by methyl groups. It has a role as a polar aprotic solvent, a hepatotoxic agent and a geroprotector. It is a volatile organic compound and a member of formamides. It is functionally related to a formamide.

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—— Q&A ——

Q1:Do you provide sample?

A: Yes, we can provide free sample, you only need pay the shipping cost.

Q2: What is the lead time?

A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

Q3: How can I buy? What is the payment method?

A: You can contract us through Email or you can browse our website:orientchem.cc, we have bank transfer,

Q4:What if there are quality issues？

A：We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.

Certificates

Basic Info

Product Name:

Dimethylformamide

Other Name:

Formamide,N,N-dimethyl-;N,N-Dimethylformamide;Dimethylformamide;DMF;N-Formyldimethylamine;DMFA;DMF (amide);N,N-Dimethylmethanamide;N,N-Dimethylformaldehyde;Virodene-P 058;NSC 5356;D 165635;114057-15-7;15175-63-0;15175-77-6;33513-42-7

CAS No.:

68-12-2

UN No.:

2265

Molecular Formula:

C3H7NO

InChIKeys:

InChIKey=ZMXDDKWLCZADIW-UHFFFAOYSA-N

Molecular Weight:

73.09380

Exact Mass:

73.09

EC Number:

200-679-5

HScode:

2924191000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

20.31000

XLogP3:

0.3403

Appearance:

Transparent colorless liquid

Density:

0.9445 g/cm³ @ Temp: 25 °C

Melting Point:

-61 °C

Boiling Point:

153 °C @ Press: 760 Torr

Flash Point:

136 °F

Refractive Index:

n20/D 1.430(lit.)

Water Solubility:

H2O: soluble

Storage Conditions:

Packing intact、handling with care,Warehouse ventilation、Keep away from open flames、 high temperature、Separate storage with oxidant and acid

Vapor Pressure:

2.7 mm Hg ( 20 °C)

Vapor Density:

2.5 (vs air)

Toxicity:

LD50 in mice, rats (ml/kg): 6.8, 7.6 orally; 6.2, 4.7 i.p. (Bartsch)

Flammability characteristics:

Class II Combustible Liquid: Fl.P. at or above 100°F and below 140°F.

Explosive limit:

Explosion hazard when exposed to flame.

Odor:

Fishy odor

PH:

pH = 6.7 (0.5 molar solution in water)

See More Dimethylformamide Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Dermal

Eye irritation, Category 2

Acute toxicity - Category 4, Inhalation

Reproductive toxicity, Category 1B

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H312 Harmful in contact with skin H319 Causes serious eye irritation H332 Harmful if inhaled
Prevention	P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P317 Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P318 IF exposed or concerned, get medical advice.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. NO contact with oxidizing agents. Above 58Â°C use a closed system and ventilation. 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

Separated from incompatible materials. See Chemical Dangers.Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Handle and store under inert gas.

See More Dimethylformamide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

A reliable supplier is like insurance.

We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

257 Inquiries

Country	Product	Purchase Quantity	Date Posted
Argentina	Dimethylformamide (DMF) 99% Bulk 99% powder 68-12-2 GY	20000 KG	Sep 14, 2023
United States	DMF Dimethylformamide CAS 68-12-2/ 99.9% Clear liquid 99.6% Clear liquid 68-12-2 GAIHAO	1 MT	Sep 23, 2023
Malaysia	Dimethyl formamide	1.00 MT	Sep 9, 2024
Turkey	N,N-dimethylformamide	100 MT	May 14, 2024
India	Dimethylformamide	1.00 20' Fcl	Aug 21, 2023
India	Dimethylformamide	10.00 MT	Oct 31, 2023
India	Dimethylformamide	1.00 20' Fcl	Oct 9, 2023
India	Dimethylformamide	1.00 20' Fcl	Nov 3, 2023
India	Dimethyl formamide	10.00 MT	Dec 29, 2023
Kuwait	Dimethyl formamide	25.00 KG	Jun 6, 2025
India	Dimethyl formamide	25.00 MT	Mar 6, 2024
India	Dimethylformamide	50.00 MT	Nov 7, 2023
India	Dimethylformamide	1.00 20' Fcl	Aug 21, 2023
Oman	Dimethylformamide	500 TON	May 5, 2025
India	Dimethylformamide	1.00 20' Fcl	Sep 26, 2023
India	Dimethylformamide	1.00 20' Fcl	Aug 22, 2023
India	Dimethylformamide	1.00 20' Fcl	Aug 18, 2023
India	Dimethyl formamide	25.00 MT	Feb 23, 2024
India	Dimethylformamide	1.00 20' Fcl	Aug 24, 2023
India	Dimethylformamide	10.00 MT	Oct 9, 2023

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