Home Categories 1-Ethyl-2-pyrrolidinone
A3935912

1-Ethyl-2-pyrrolidinone , 99% , 2687-91-4

Synonym(s):
NEP;p34;p37;P39mo15;PTK3

CAS NO.:2687-91-4

Empirical Formula: C6H11NO

Molecular Weight: 113.16

MDL number: MFCD00003199

EINECS: 220-250-6

Pack Size Price Stock Quantity
5g RMB23.20 In Stock
25G RMB26.40 In Stock
100G RMB64.80 In Stock
500G RMB184.80 In Stock
2.5kg RMB775.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 87.5-88.5 °C
Boiling point: 97 °C/20 mmHg (lit.)
Density  0.992 g/mL at 25 °C (lit.)
vapor pressure  18Pa at 20℃
refractive index  n20/D 1.465(lit.)
Flash point: 169 °F
storage temp.  Sealed in dry,Room Temperature
pka -0.41±0.20(Predicted)
form  Liquid
color  Clear
PH 8-9 (100g/l, H2O, 20℃)
explosive limit 1.3-7.7%(V)
Water Solubility  1000g/L at 23℃
BRN  107971
InChIKey ZFPGARUNNKGOBB-UHFFFAOYSA-N
LogP -0.2 at 20℃
CAS DataBase Reference 2687-91-4(CAS DataBase Reference)
NIST Chemistry Reference 1-Ethyl-2-pyrrolidinone(2687-91-4)
EPA Substance Registry System 2-Pyrrolidinone, 1-ethyl- (2687-91-4)

Description and Uses

1-Ethyl-2-pyrrolidone was used to modify coir fiber (from Cocos nucifera) by photocuring.

Safety

Symbol(GHS) 
GHS07,GHS08
Signal word  Danger
Hazard statements  H315-H319-H360D
Precautionary statements  P202-P264-P280-P302+P352-P305+P351+P338-P308+P313
Hazard Codes  Xn,T
Risk Statements  22-36-62-41-61
Safety Statements  26-36-45-36/37/39-53
WGK Germany  1
RTECS  UY5769250
TSCA  Yes
HS Code  29337900

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