成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE ??? ???
?? ??:
210706-03-9
???:
4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE
???(??):
4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE;4-tert-Butyl-1-(ethoxycarbonylmethoxy)thiacalix[4]arene >4-tert-Butyl-1-(ethoxycarbonylmethoxy)thiacalix[4]arene;TETRA-TERT-BUTYL[TETRAKIS(ETHOXYCARBONYLMETHOXY)]TETRATHIACALIX[4]ARENE;Acetic acid, 2,2',2'',2'''-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrayl]tetrakis(oxy)]tetrakis-, 1,1',1'',1'''-tetraethyl ester, stereoisomer
CBNumber:
CB4133739
???:
C56H72O12S4
??? ??:
1065.42
MOL ??:
210706-03-9.mol

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE ??

?? ?
955.4±65.0 °C(Predicted)
??
1.177±0.06 g/cm3(Predicted)
??? ??
powder to crystal
??
???? ?? ??
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2930.90.2900
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE C??? ??, ??, ??

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE ?? ?? ? ???

???

?? ??

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE ?? ??

???( 26)?? ??
??? ?? ??? ?? ?? ? ??
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
 market03@meryer.com China 40228 62
TCI (Shanghai) Development Co., Ltd. 021-67121386
Sales-CN@TCIchemicals.com China 24529 81
Energy Chemical 021-021-58432009 400-005-6266
 sales8178@energy-chemical.com China 44733 61
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489
Sales-JP@TCIchemicals.com Japan 28387 80
TCI Europe 320-37350700
sales@tcieurope.eu Europe 23671 75
TCI AMERICA 800-4238616
sales@tciamerica.com Americas 23653 75
9ding chemical ( Shanghai) Limited 4009209199
sales@9dingchem.com China 22514 55
Shandong Ono Chemical Co., Ltd. 0539-6362799 20）
China 10007 58

4-TERT-BUTYL-1-(ETHOXYCARBONYLMETHOXY)THIACALIX[4]ARENE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved