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

???????????

???????????
??????????? ??? ???
?? ??:
10313-60-7
???:
???????????
???(??):
???????????
???:
HOMOVERATRYL CHLORIDE
???(??):
HOMOVERATRYL CHLORIDE;(3,4-DIMETHOXYPHENYL)ACETYL CHLORIDE;Benzeneacetyl chloride,3,4-dimethoxy-;(3,4-Dimethoxyphenyl)acetyl chloride 98%
CBNumber:
CB5235380
???:
C10H11ClO3
??? ??:
214.65
MOL ??:
10313-60-7.mol

??????????? ??

???
40-43 °C (lit.)
?? ?
118-119 °C/0.2 mmHg (lit.)
??
1.245 g/mL at 25 °C (lit.)
???
n20/D 1.5489(lit.)
???
>230 °F
??? ??
solid
BRN
396343
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34-36/37
????? 26-36/37/39-45
????(UN No.) UN 3261 8/PG 2
WGK ?? 3
F ?????? 10-19-21
?? ?? 8
???? III
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.

??????????? C??? ??, ??, ??

??

(3,4-Dimethoxyphenyl)acetyl chloride (Homoveratryl chloride) has been used in the preparation of:

Synthesis Reference(s)

Canadian Journal of Chemistry, 35, p. 651, 1957 DOI: 10.1139/v57-094

??????????? ?? ?? ? ???

???

?? ??


??????????? ?? ??

???( 42)?? ??
??? ?? ??? ?? ?? ? ??
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49732 58
Hebei Chuanghai Biotechnology Co., Ltd
+8615531151365
mina@chuanghaibio.com China 18141 58
Sichuan Biosynce Pharmatech Co., Ltd.
+8619950309693
diane@biosynce.com China 4871 58
Aladdin Scientific

tp@aladdinsci.com United States 52924 58
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39003 58
Energy Chemical 021-021-58432009 400-005-6266
sales8178@energy-chemical.com China 44733 61
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078
sales@jingyan-chemical.com China 9976 60
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696
info@hanhongsci.com China 42958 64
Syntechem Co.,Ltd
info@syntechem.com China 12984 57
Sigma-Aldrich 021-61415566 800-8193336
orderCN@merckgroup.com China 51456 80

??????????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved