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structure of 109-89-7

Diethylamine(CAS 109-89-7)

CAS No.: 109-89-7 Brand: MolBest
M. Ft.: C4H11N Cat. No: G1214180
M. Wt.: 73.14 MDL: MFCD00009032
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2921199090 UN No.: UN 1154 3 /PG II
Purity Grade Package Stock Price Quantity
99.5%+, re-distilled grade
Documents:COASDS
Re-steamed grade 100ML In Stock 14 USD
99.5%+, re-distilled grade
Documents:COASDS
Re-steamed grade 500ML In Stock 42 USD
99.5%+, re-distilled grade
Documents:COASDS
Re-steamed grade 2.5L In Stock 204 USD
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Applications of 109-89-7

Diethylamine has diverse applications across various industries:

  • Corrosion Inhibitors: It is used in the production of N,N-diethylaminoethanol, which serves as a corrosion inhibitor in water treatment processes.
  • Rubber Chemicals: Diethylamine is utilized in manufacturing rubber accelerators like tetraethyl thiuram disulfide.
  • Organic Synthesis: It acts as an intermediate in synthesizing resins, dyes, pesticides, and pharmaceuticals.
  • Electroplating: The compound finds use as a polymerization inhibitor in electroplating processes.

Physical and chemical properties of 109-89-7

Acidity coefficient

11.02(at 40℃)

Boiling Point

132 °F

BRN

605268

Decomposition

Products of decomposition include carbon monoxide, carbon dioxide, hydrocarbons ... as well as toxic amine vapors.

Density

0.71

Exact Mass

73.089149

explosive limit

2.0-11.8%(V)

Flash Point

-15 °F

Index of Refraction

Index of refraction: 1.3864 at 20 °C/D

LogP

0.58

Melting Point

-58 °F

Merck

14,3111

Molecular Formula

C4H11N

Molecular Weight

73.137

Odor

Fishy, ammonia-like odor

Odor Threshold

0.048ppm

pH

STRONGLY ALKALINE

pH Range

Strong alkaline

PSA

12.03000

Sensitivity

Air Sensitive

Stability

Stable. Highly flammable. Incompatible with strong oxidizing agents.

Storage condition

Store below +30°C.

Vapour density

2.53

Vapour Pressure

192 mmHg

Water Solubility

soluble

Retrosynthesis analysis of 109-89-7


Q&A for CAS 109-89-7

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Download SDS of 109-89-7

Pictograms

Signal Word

Danger

Hazard Statements

H225 Highly Flammable liquid and vapor
H301+H311+H331 Toxic if swallowed, in contact with skin or if inhaled
H301 Toxic if swallowed
H302 Harmful if swallowed
H311 Toxic in contact with skin
H312 Harmful in contact with skin
H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
H331 Toxic if inhaled
H332 Harmful if inhaled
H335 May cause respiratory irritation

Safety Data Sheet

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