Shandong Yinglang Chemical Co.ltd has self-support import and export rights, and its products are exported to developed countries such as Japan, South Korea, Europe and America. After years of development, the company's leading products are: biopharmaceutical series, pharmaceutical intermediates, chemical solvent series, Flame Retardant Series, chemical reagent series, pigment fuel series, rubber and plastic series, active metal compounds. We provide N,N-Dimethylformamide to customers at home and abroad. If you are interested in it, please keep in touch with me. We will give you the best product at favorable price.
N,N-Dimethylformamide Basic information
Product Name: N,N-Dimethylformamide
CAS: 68-12-2
MF: C3H7NO
MW:73.09
Mol File: 68-12-2.mol
N,N-Dimethylformamide Structure
N,N-Dimethylformamide Chemical Properties
Melting point:-61 °C
Boiling point:153 °C(lit.)
Specific rotation: 0.94 º
Vapor density: 2.5 (vs air)
Vapor pressure: 2.7 mm Hg ( 20 °C)
Refractive index: n20/D 1.430(lit.)
Storage Tempeature: Store at RT.
Flash point: 136 °F
Water solubility: water: miscible
Pka: -0.44±0.70(Predicted)
PH: 7(200g/l, H2O, 20℃)
Relative polarity: 0.386
Odor: Faint, ammonia-like odor detectable at 100 ppm
Odor Threshold: 1.8ppm
explosive limit: 2.2-16%(V)
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
Sentivity: Hygroscopic
Merck : 14,3243
BRN: 605365
Exposure limit: NIOSH REL: TWA 10 ppm (30 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 10 ppm (adopted).
Density:0.948 g/mL at 20 °C
InChIKey: ZMXDDKWLCZADIW-UHFFFAOYSA-N
GHS
GHS08, GHS02, GHS07, GHS05, GHS06
Signal word:
Hazardous statements:
Precaution statements:
Hazard Codes: T
Risk Statements: 61-20/21-36
Safety Statements: 53-45
RIDADR: UN 2265 3/PG 3
WGK Germany: 1
RTECS: LQ2100000
F: 3-10
Autoignition Temperature: 445 °C
Hazard Note: Toxic
TSCA: Yes
HazardClass: 3
PackingGroup: III
Toxicity: LD50 in mice, rats (ml/kg): 6.8, 7.6 orally; 6.2, 4.7 i.p. (Bartsch)
The reasons of choosing us:
1. We specialize in chemical products for several years.
2. We can provide products with high quality at favorable price.
3. Packing as buyer's special request.
4. Good services after shippment.
