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3,4-??? ???????-3,4-??? ????? ????

3,4-??? ???????-3,4-??? ????? ????
3,4-??? ???????-3,4-??? ????? ???? ??? ???
?? ??:
2386-87-0
???:
3,4-??? ???????-3,4-??? ????? ????
???(??):
3,4-???????????-3,4-?????????????;3,4-??????????-3,4-????????????;3,4-???????????-3,4-?????????????(3,4-EPOXYCYCLOHEXYLMETHY...
???:
3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate
???(??):
2021P;3,4-EPOXYCYCLOHEXYLMETHYL;erl-4221;UVR-6110;7-OXABICYCLO[4.1.0]HEPTANE-3-CARBOXYLIC ACID;ut632;HS-21;EP6110;ERL-4211;3,4-EpoxycycL
CBNumber:
CB1258622
???:
C14H20O4
??? ??:
252.31
MOL ??:
2386-87-0.mol
MSDS ??:
SDS

3,4-??? ???????-3,4-??? ????? ???? ??

???
−37 °C(lit.)
?? ?
355.49°C (rough estimate)
??
1.17 g/mL at 25 °C(lit.)
???
0.002Pa at 25℃
???
n20/D 1.498(lit.)
???
245 °F
?? ??
2-8°C
???
?????(??), ??????(??)? ???
?? ?? (pKa)
4.61±0.20(Predicted)
??? ??
??
Specific Gravity
1.170
??
??
???
13.85g/L at 20.2℃
InChIKey
NHJIDZUQMHKGRE-UHFFFAOYSA-N
LogP
1.34 at 20℃
CAS ??????
2386-87-0(CAS DataBase Reference)
EPA
7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester (2386-87-0)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 43
????? 36/37
WGK ?? 1
RTECS ?? RN7750000
HS ?? 29189900
?? ?? ??? 2386-87-0(Hazardous Substances Data)
?? LD50 oral in rat: 4490mg/kg
???? ?? KE-27441
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H412 ??? ??? ?? ????? ??? ?? ????? ?? - ?? ?? 3 P273, P501
??????:
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.

3,4-??? ???????-3,4-??? ????? ???? MSDS


7-Oxabicyclo[4.1.0]hept-3-ylmethyl 7-oxabicyclo[4.1.0]heptane-3-carboxylate

3,4-??? ???????-3,4-??? ????? ???? C??? ??, ??, ??

??

3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate TTA21S is a pale yellow to colorless transparent liquid. Two package and UV cure formulas use TTA21 to create better crosslinks and enhance adhesion. Each molecule creates high cross-linking due to the dual epoxide functionality, which can react with hydroxyl, carboxyl, or amine groups of polymers in the system. End users take advantage of the UV stability and low viscosity compared to other epoxy resins.

??? ??

Pale yellow to colorless transparent liquid

??

This compound can be made by treatment of the corresponding bis-unsaturated ester with peracetic acid. It is used as a reactive diluent, for filament winding, as an acid scavenger, or as a plasticizer. Vapor hazard is slight at ambient temperature because of its moderately high boiling point. Skin contact is to be avoided.

?? ??

3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate (EEC) is a cycloaliphatic epoxy that can be synthesized by the reaction of 3′-cyclohexenylmethyl 3-cyclohexenecarboxylate with peracetic acid. Its aliphatic backbone and molecular structure provide a number of useful properties such as thermal stability, weatherability, and electrical conductivity.

3,4-??? ???????-3,4-??? ????? ???? ?? ?? ? ???

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3,4-??? ???????-3,4-??? ????? ???? ?? ??

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