一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Methyl 4-bromo-3-methylbenzoate

Methyl 4-bromo-3-methylbenzoate ??? ???
?? ??:
148547-19-7
???:
Methyl 4-bromo-3-methylbenzoate
???(??):
Methyl 4-bromo-3-met;METHYL 4-BROMO-M-TOLUATE;Methyl 4-bromo-3-methylbe;methyl 4-bromo-3-methylbenzoat;Methyle4-bromo-3-methylbenzoate;METHYL 4-BROMO-3-METHYLBENZOATE;Methyl4-Bromo-3-methylbenzoate>Methyl 4-Bromo-3-Methoxynicotinate;2-Bromo-5-(methoxycarbonyl)toluene;4-BROMO-M-TOLUIC ACID METHYL ESTER
CBNumber:
CB1724372
???:
C9H9BrO2
??? ??:
229.07
MOL ??:
148547-19-7.mol
MSDS ??:
SDS

Methyl 4-bromo-3-methylbenzoate ??

???
38-44 °C (lit.)
?? ?
287.4±20.0 °C(Predicted)
??
1.433±0.06 g/cm3(Predicted)
???
>230 °F
?? ??
Sealed in dry,Room Temperature
???
???? ???
??? ??
??? ?? ?? ??
??
???? ?????
BRN
6593534
InChI
InChI=1S/C9H9BrO2/c1-6-5-7(9(11)12-2)3-4-8(6)10/h3-5H,1-2H3
InChIKey
GTZTYNPAPQKIIR-UHFFFAOYSA-N
SMILES
C(OC)(=O)C1=CC=C(Br)C(C)=C1
CAS ??????
148547-19-7(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
?? ?? ?? Irritant
HS ?? 29163990
???? ??? 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2 0

Methyl 4-bromo-3-methylbenzoate C??? ??, ??, ??

??? ??

Colorless low melting solid

??

Methyl 4-bromo-3-methylbenzoate may be used in the preparation of:

It may be used as a starting material in the total synthesis of (-)-martinellic acid.

?? ??

Methyl 4-bromo-3-methylbenzoate, an aromatic ester, undergoes Suzuki coupling with 2-chloroboronic acid to afford the corresponding biaryl.

Methyl 4-bromo-3-methylbenzoate ?? ?? ? ???

???

?? ??


Methyl 4-bromo-3-methylbenzoate ?? ??

???( 245)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29640 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036
info@dakenam.com China 14014 58
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555 +8617317452075
jack.li@time-chemicals.com China 1803 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29815 58
Changzhou Ansciep Chemical Co., Ltd.
+86 519 86305871
sales@ansciepchem.com CHINA 4241 58
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 21193 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd
027-67849912
sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49979 58
Fuxin Pharmaceutical
+86-021-021-50872116 +8613122107989
contact@fuxinpharm.com China 10000 58

Methyl 4-bromo-3-methylbenzoate ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
永丰县| 莆田市| 黑龙江省| 安泽县| 南开区| 鹤岗市| 八宿县| 南昌市| 阳朔县| 米泉市| 富裕县| 岳普湖县| 宁都县| 巴林右旗| 赣州市| 新宾| 红桥区| 古蔺县| 北流市| 五指山市| 灵宝市| 四川省| 安仁县| 昆山市| 辰溪县| 会同县| 阳泉市| 佛冈县| 开鲁县| 太白县| 郑州市| 林西县| 夏河县| 方城县| 荔浦县| 龙陵县| 淳安县| 建始县| 庆城县| 江津市| 古交市|