Caprolactam

$5 - $1540

Price

Brand	Packaging	Price	Product name
AK Scientific J53212	25g	$20	epsilon-Caprolactam
Ambeed A798855	25g	$5	epsilon-Caprolactam
Ambeed A798855	100g	$6	epsilon-Caprolactam
Ambeed A798855	500g	$10	epsilon-Caprolactam
Ambeed A798855	1kg	$18	epsilon-Caprolactam
Apolloscientific OR42190	1Kg	$68	Azepan-2-one
Apolloscientific OR42190	2.5Kg	$108	Azepan-2-one
Frontier Specialty Chemicals JK355363	1000g	$37	2-Oxohexamethylenimine
Frontier Specialty Chemicals JK355363	250g	$17	2-Oxohexamethylenimine
Matrix Scientific 134793	1g	$101	Azepan-2-one

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Melting point	68-71 °C(lit.)
Boiling point	136-138 °C10 mm Hg(lit.)
bulk density	500-550kg/m3
Density	1.01
vapor pressure	<0.01 mm Hg ( 20 °C)
FEMA	4235 \| 1,6-HEXALACTAM
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
Specific Gravity	1.042 (20/4℃)
color	White
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)
JECFA Number	1594
Merck	14,1761
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℃
CAS DataBase Reference	105-60-2(CAS DataBase Reference)
IARC	3 (Vol. 39, Sup 7, 71) 1999
NIST Chemistry Reference	Caprolactam(105-60-2)
EPA Substance Registry System	Caprolactam (105-60-2)