Caprolactam
Caprolactam
- CAS:
- 105-60-2
- MF:
- C6H11NO
- MW:
- 113.16
Suppliers by country/region
- India(33)
- China(279)
- United States(41)
- Germany(16)
- United Kingdom(12)
- Japan(11)
- South Korea(3)
- Belgium(3)
- Switzerland(2)
- Europe(3)
- Canada(1)
- Poland(3)
- Ukraine(1)
- France(4)
- Italy(4)
- Czech Republic(2)
- The Netherlands(3)
- Australia(2)
- Belarus(1)
- Thailand(1)
- United Arab Emirates(1)
- Spain(3)
- Russia(4)
- Portugal(1)
- Malaysia(2)
- Turkey(1)
- Egypt(1)
- Mexico(1)
Company Type
Properties
- Melting point:
- 68-71 °C(lit.)
- Boiling point:
- 136-138 °C10 mm Hg(lit.)
- Density
- 1.01
- vapor pressure
- <0.01 mm Hg ( 20 °C)
- refractive index
- 1.4935
- Flash point:
- 152 °C
- storage temp.
- Store below +30°C.
- solubility
- H2O: 0.1 g/mL, clear, colorless
- pka
- 16.61±0.20(Predicted)
- form
- Crystals or Flakes
- color
- White
- Specific Gravity
- 1.042 (20/4℃)
- PH
- 7.0-8.5 (333g/l, H2O, 20℃)
- Odor
- amine spicy
- Odor Type
- spicy
- explosive limit
- 1.4-8%(V)
- Water Solubility
- 4560 g/L (20 ºC)
- Merck
- 14,1761
- JECFA Number
- 1594
- BRN
- 106934
- Dielectric constant
- 1.7 - 1.9（0.0℃）
- Exposure limits
- ACGIH: TWA 5 mg/m3
NIOSH: TWA 1 mg/m3; TWA 0.22 ppm; STEL 3 mg/m3; STEL 0.66 ppm
- LogP
- 0.12 at 25℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302+H332-H315-H319-H335
- Precautionary statements
- P301+P312+P330-P302+P352-P304+P340+P312-P305+P351+P338
- Hazard Codes
- Xn
- Risk Statements
- 20/22-36/37/38
- Safety Statements
- 2-24/25
- RIDADR
- UN 2811 6.1/PG 2
- OEB
- C
- OEL
- TWA: 1 mg/m3, STEL: 3 mg/m3
- WGK Germany
- 1
- RTECS
- CM3675000
- Autoignition Temperature
- 707 °F
- TSCA
- Yes
- HS Code
- 29337100
- Toxicity
- LD50 orally in rats: 2.14 g/kg (Smyth)
Use
ε-Caprolactam is used as a monomer in the preparation of synthetic fibers of the polyamide as well as a solvent for high molecular weight polymers. It is also used in coatings and plasticizers. Further, it is used as a cross linking agent for polyurethanes. In addition to this, it is used to prepare nylon-6, which finds application in fibers and plastics.
33 India supplier list of "Caprolactam"
- Product Name:Caprolactam
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Caprolactam
- Products Intro:Purity: 99% | Package: 5 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Caprolactam
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Caprolactam
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:ε-Caprolactam
- Products Intro:Brand:sigma aldrich | Product Number:77403 | Purity:analyticalstandard
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:e-Caprolactam 99%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.021764
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Caprolactam
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Caprolactam
- Company Type: Reagent
- Country/Region: Vadodara,INDIA
- Product Name:Caprolactam
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:ε-Caprolactam
- Products Intro:Brand:synzeal | Product Number:285621197
- Company Type: Trader
- Country/Region: Gujarat,INDIA