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

4-(2-THIENYL)BUTYRIC ACID

4-(2-THIENYL)BUTYRIC ACID ??? ???
?? ??:
4653-11-6
???:
4-(2-THIENYL)BUTYRIC ACID
???(??):
2-THIOPHENEBUTYRIC ACID;4-(2-thienyl)butyricaci;2-Thiophenebutanoic acid;4-(2-THIENYL)BUTYRIC ACID;Thiophene-2-butanoic acid;2-(2-THIENYL)BUTYRIC ACID;4-(2-Thienyl)butanoic acid;4-Thiophen-2-yl-butyric acid;4-(2-Thienyl)butyricacid,98+%;4-(2-Thienyl)butyric acid, GC 97%
CBNumber:
CB0401962
???:
C8H10O2S
??? ??:
170.23
MOL ??:
4653-11-6.mol
MSDS ??:
SDS

4-(2-THIENYL)BUTYRIC ACID ??

???
13.5-15 °C
?? ?
122°C 0,3mm
??
1.169 g/mL at 25 °C(lit.)
???
n20/D 1.532(lit.)
???
>230 °F
?? ??
Keep in dark place,Sealed in dry,Room Temperature
?? ?? (pKa)
4.71±0.10(Predicted)
??? ??
??
Specific Gravity
1.1690
??
?? ?? ??
BRN
127982
InChI
1S/C8H10O2S/c9-8(10)5-1-3-7-4-2-6-11-7/h2,4,6H,1,3,5H2,(H,9,10)
InChIKey
VYTXLSQVYGNWLV-UHFFFAOYSA-N
SMILES
OC(=O)CCCc1cccs1
CAS ??????
4653-11-6(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-37/39
WGK ?? 3
?? ?? IRRITANT
HS ?? 29309099
???? ??? 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
3 0

4-(2-THIENYL)BUTYRIC ACID C??? ??, ??, ??

??? ??

CLEAR SLIGHTLY BROWNISH LIQUID

??

2-Thiophenebutanoic Acid is used to prepare cell-penetrating peptide α-keto-amide calpain inhibitors as potential treatment for muscular dystrophy. it is also used to prepare isochroman carboxylic acid derivatives as potential anti-diabetic agents.

??

ChEBI: A monocarboxylic acid that is butyric acid bearing a 2-thienyl group at position 4.

4-(2-THIENYL)BUTYRIC ACID ?? ?? ? ???

???

?? ??


4-(2-THIENYL)BUTYRIC ACID ?? ??

???( 126)?? ??
??? ?? ??? ?? ?? ? ??
Shaanxi Dideu Medichem Co. Ltd
+86-29-81139210 17389186172
1077@dideu.com China 3796 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED

sales@conier.com China 49979 58
Hebei Yanxi Chemical Co., Ltd.
+86-17531190177
faithe@yan-xi.com China 5853 58
Career Henan Chemica Co
+86-0371-86658258 +86-13203830695
laboratory@coreychem.com China 30224 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763
sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD
+8618071025641
eric@witopchemical.com China 23541 58
Finetech Industry Limited
+86-27-8746-5837 +86-18627785180
info@finetechnology-ind.com China 9539 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 17705817739
info@dycnchem.com China 52704 58
PT CHEM GROUP LIMITED
+86-85511178; +86-85511178
peter68@ptchemgroup.com China 35425 58

4-(2-THIENYL)BUTYRIC ACID ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
博湖县| 昔阳县| 长兴县| 吉水县| 雅江县| 锡林郭勒盟| 德江县| 辽宁省| 云霄县| 丽水市| 长宁区| 容城县| 洛浦县| 静宁县| 西峡县| 鹿邑县| 新巴尔虎右旗| 白水县| 丽水市| 高碑店市| 扎兰屯市| 扎兰屯市| 龙岩市| 民权县| 信宜市| 丰镇市| 弥渡县| 巨野县| 黄陵县| 昭平县| 寻甸| 丽水市| 金山区| 南漳县| 日土县| 闵行区| 柯坪县| 潜江市| 开江县| 犍为县| 郑州市|