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

(S)-(+)-4-METHYL-2-???

(S)-(+)-4-METHYL-2-???
(S)-(+)-4-METHYL-2-??? ??? ???
?? ??:
14898-80-7
???:
(S)-(+)-4-METHYL-2-???
???(??):
(S)-(+)-4-METHYL-2-???
???:
(S)-(+)-4-METHYL-2-PENTANOL
???(??):
4-METHYL (S)-2-PENTANOL;(S)-1,3-Dimethyl-1-butanol;(S)-(+)-4-METHYL-2-PENTANOL;(S)-(+)-4-METHYLPENTAN-2-OL;2-Pentanol, 4-methyl-, (2S)-;(S)-(+)-4-Methyl-2-pentanol 1GR;(S)-(+)-Methyl isobutyl carbinol;(S)-(+)-4-METHYL-2-PENTANOL, 99% (99+% ee);(S)-(+)-4-METHYL-2-PENTANOL ISO 9001：2015 REACH;(S)-(+)-4-Methyl-2-pentanol(S)-(+)-Methyl isobutyl carbinol
CBNumber:
CB5156546
???:
C6H14O
??? ??:
102.17
MOL ??:
14898-80-7.mol

(S)-(+)-4-METHYL-2-??? ??

?? ?
138 °C(lit.)
??
0.802 g/mL at 25 °C(lit.)
???
n20/D 1.4790(lit.)
???
106 °F
?? ??
Flammables area
??? ??
??
?? ?? (pKa)
15.31±0.20(Predicted)
Specific Gravity
0.802
??
???
???
?? ?? ?????. ???? ?????.
BRN
1718991
LogP
1.546 (est)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,Xn
?? ???? ?? 10-37-66-20
????? 24/25-46
????(UN No.) UN 2053 3/PG 3
WGK ?? 1
?? ?? 3
???? III
HS ?? 29051900
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?:
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
H303 ??? ??? ? ?? ?? ?? ?? - ?? ?? 5 P312
H313 ??? ???? ??? ? ?? ?? ?? ?? - ?? ?? 5 P312
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P262 ?, ??, ??? ?? ??? ???.
NFPA 704
2
2 0

(S)-(+)-4-METHYL-2-??? C??? ??, ??, ??

??? ??

Clear colorless liquid

??

It is employed in the reaction of 2-methoxyethyl acetals with allylsilanes in the presence of titanium tetrachloride: regioselective carbon-oxygen bond cleavage of the unsymmetrical acetals.

(S)-(+)-4-METHYL-2-??? ?? ?? ? ???

???

?? ??

(S)-(+)-4-METHYL-2-??? ?? ??

???( 56)?? ??
??? ?? ??? ?? ?? ? ??
Zhejiang ZETian Fine Chemicals Co. LTD 		+8618957127338
 stella@zetchem.com China 2136 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196
 sale04@alfachem.cn China 11787 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30231 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763
 sales@tnjchem.com China 34563 58
Blocksynth Pharmaceutical Technology Co.,Ltd 		0086-19817745290; +8619817745290
 bd@blocksynth.com China 5660 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250
 1026@dideu.com China 22787 58
Alfa Chemistry
Info@alfa-chemistry.com United States 24072 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208
 ellena@amitychem.com China 43416 58
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501
sales@sinch.com.cn China 11598 64
Shanghai Tube Pharmaceutical Co., Ltd. 021-54338626 18017892860
 sales@tubepharm.com China 2491 58

(S)-(+)-4-METHYL-2-??? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved