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structure of 420-04-2

Cyanamide(CAS 420-04-2)

CAS No.: 420-04-2 Brand: MolBest
M. Ft.: NH2CN Cat. No: G5525936
M. Wt.: 42.04 MDL: MFCD00007572
Storage: 2-8°C Use: For laboratory research use only
UN No.: UN 2811 6.1 /PG III
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Applications of 420-04-2

Cyanamide finds diverse applications across various fields:

  • Agriculture: It is commonly used as a nitrogen fertilizer and plant growth regulator. Its ability to enhance nitrogen availability in soil makes it valuable for crop production.
  • Pharmaceuticals: Due to its biological activity, cyanamide is explored as a therapeutic agent for conditions such as alcoholism and certain metabolic disorders.
  • Synthetic Chemistry: Cyanamide serves as an important intermediate in the synthesis of various organic compounds, including pharmaceuticals and agrochemicals.

Physical and chemical properties of 420-04-2

Acidity coefficient

1.1(at 29℃)

Boiling Point

500 °F (Decomposes)

BRN

1732569

Decomposition

260 °C

Density

1.28

Exact Mass

42.021797

Exposure Limits

ACGIH: TWA 2 mg/m3
NIOSH: TWA 2 mg/m3

Flash Point

286 °F

Index of Refraction

Index of refraction: 1.4418 at 48 °C/D

LogP

log Kow = -0.82 (20 °C)

Melting Point

113 °F

Merck

14,2684

Molecular Formula

CH2N2

Molecular Weight

42.040

PSA

49.81000

Sensitivity

Hygroscopic

Stability

Unstable - heat sensitive. Incompatible with strong oxidizing agents, strong reducing agents, bases, acids, iron and its salts, steel, brass, lead, moisture. Reacts with acids to produce very toxic gas.

Storage condition

2-8°C

Vapour density

1.45 (Air = 1)

Vapour Pressure

0 mmHg (approx)

Water Solubility

775 g/L

Retrosynthesis analysis of 420-04-2


Q&A for CAS 420-04-2

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Download SDS of 420-04-2

Pictograms

Signal Word

Danger

Hazard Statements

H301+H311 Toxic if swallowed or in contact with skin
H301 Toxic if swallowed
H311 Toxic in contact with skin
H314 Causes severe skin burns and eye damage
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H318 Causes serious eye damage
H319 Causes serious eye irritation
H351 Suspected of causing cancer
H361 Suspected of damaging fertility or the unborn child
H361fd Suspected of damaging fertility; Suspected of damaging the unborn child
H373 May causes damage to organs through prolonged or repeated exposure
H412 Harmful to aquatic life with long lasting effects

Safety Data Sheet

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