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

1-(CYCLOPROPANECARBONYL)PIPERAZINE 97

1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 ??? ???
?? ??:
59878-57-8
???:
1-(CYCLOPROPANECARBONYL)PIPERAZINE 97
???(??):
1-(Cyclopropylcarbonyl)piperazine;Cyclopropyl(piperazin-1-yl)methan-1-one hydrochloride;yl]-benzonitrile;Cyclopropanecarbonyl piperazine;N-(Cyclopropylcarbonyl)piperazine;1-(Cyclopropylcarbonyl)-piperazin;1-(Cyclopropanecarbonyl)plperazine;Piperazine, 1-(cyclopropylcarbonyl)-;Methanone, cyclopropyl-1-piperazinyl-;1-(Cyclopropylcarbonyl)piperazine, 97%
CBNumber:
CB2505428
???:
C8H14N2O
??? ??:
154.21
MOL ??:
59878-57-8.mol

1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 ??

?? ?
120 °C/0.15 mmHg
??
1.087 g/mL at 25 °C
???
n20/D 1.524
???
>230 °F
?? ??
Keep in dark place,Inert atmosphere,Room temperature
??? ??
??
?? ?? (pKa)
8.47±0.10(Predicted)
??
??~?? ??
InChI
InChI=1S/C8H14N2O/c11-8(7-1-2-7)10-5-3-9-4-6-10/h7,9H,1-6H2
InChIKey
WIHDAPMHNYYTOA-UHFFFAOYSA-N
SMILES
C(C1CC1)(N1CCNCC1)=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 37/38-41
????? 26-36/37/39
WGK ?? 2
HS ?? 2933599590
???? ??? 10 - Combustible liquids
Hazard Classifications Eye Dam. 1
Skin Irrit. 2
STOT SE 3
????(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? P280, P305+P351+P338, P310
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
NFPA 704
0
2 0

1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 C??? ??, ??, ??

??

1-(Cyclopropylcarbonyl)piperazine

1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 ?? ?? ? ???

???

?? ??


1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 ?? ??

???( 262)?? ??
??? ?? ??? ?? ?? ? ??
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651
admin@zlchemi.com China 3692 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29640 60
Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497
sales01@cooperate-pharm.com CHINA 1803 55
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21586 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 33024 60
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29812 58
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 21193 58
Changzhou Ditong Chemical Co.,Ltd
+86-0519-88298848
info@edengenechem.com China 2165 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14332 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49979 58

1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
五台县| 荥阳市| 和林格尔县| 平原县| 长兴县| 外汇| 岑溪市| 汪清县| 东平县| 青阳县| 巴马| 尖扎县| 曲麻莱县| 松潘县| 库尔勒市| 酒泉市| 高安市| 叶城县| 昌都县| 香港 | 宜宾市| 孝义市| 淄博市| 上饶市| 将乐县| 辽阳县| 宝鸡市| 铁力市| 错那县| 绵阳市| 双峰县| 韶山市| 绥棱县| 门头沟区| 德阳市| 库车县| 华池县| 江源县| 郴州市| 宁陕县| 陕西省|