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

1-???????????

1-???????????
1-??????????? ??? ???
?? ??:
2746-14-7
???:
1-???????????
???(??):
1-???????????
???:
1-Methylcyclopropanemethanol
???(??):
1-METHYLCYCLOPROPANEMETHANOL;(1-Methylcyclopropyl)methanol;Cyclopropanemethanol,1-methyl-;1-MethylcyclopropaneMethanol 98%;1-Methylcyclopropanemethanol;1-Methylcyclopropanemethanol ISO 9001:2015 REACH;(1-Methylcyclopropyl)Methanol 2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride
CBNumber:
CB5296198
???:
C5H10O
??? ??:
86.13
MOL ??:
2746-14-7.mol

1-??????????? ??

???
-15.1°C
?? ?
128 °C/750 mmHg (lit.)
??
0.887 g/mL at 25 °C (lit.)
???
n20/D 1.431(lit.)
???
93 °F
?? ?? (pKa)
15.10±0.10(Predicted)
InChIKey
PIZQWRXTMGASCZ-UHFFFAOYSA-N
LogP
0.720 (est)
NIST
1-Methylcyclopropanemethanol(2746-14-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 10
????? 16-29-33
????(UN No.) UN 1987 3/PG 3
WGK ?? 3
?? ?? 3.2
???? III
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H225 ???? ?? ? ?? ??? ?? ?? 2 ?? GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
??????:
P210 ?·???·??·????? ????? - ?? ???.
P403+P235 ??? ? ?? ?? ???? ???? ?????.

1-??????????? C??? ??, ??, ??

??

1-Methylcyclopropanemethanol has been used in the preparation of (±)-2-(benzyloxycarbonylamino)-2-(1′-methylcyclopropyl)ethanamide.

?? ??

Kinetics of gas-phase thermal decomposition of methylcyclopropanemethanol has been reported.

1-??????????? ?? ?? ? ???

???

?? ??


1-??????????? ?? ??

???( 107)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29793 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18940 58
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29879 58
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 18419 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250
1026@dideu.com China 22787 58
Nextpeptide Inc
+86-0571-81612335 +8613336028439
sales@nextpeptide.com China 19908 58

1-??????????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved