CAS 88-15-3 MFCD00005442-2-Acetylthiophene 2-乙酰基噻吩 TAO{mole}

2-Acetylthiophene 2-乙酰基噻吩

CAS 88-15-3 MFCD00005442

化学结构图

SMILES: CC(=O)c1cccs1

化学属性

Mol. Formula	C6H6OS
Mol. Weight	126.18
Boiling Point	214°C at 760 mmHg
Melting Point	10-11°C
Density	1.168
Refractive index	1.5650 to 1.5680
Flash Point	96°C
TSCA	Yes
pH	:A

别名和识别编码

Chemical Name	2-Acetylthiophene
CAS Number	88-15-3
Alfabeta Name	ACETYLTHIOPHENE 2-
MDL Number	MFCD00005442
EC Number	201-804-6
Beilstein Registry Number	107910
Synonym	2-Acetylthiophene {LY} 2-Acetylthiophene {} {LY} 2-Acetylthiophene {} {} {LY} 2-Acetylthiophene {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Acetylthiophene {} {} {} {} {} {} {} {} {}
PubChem Substance ID	6920
Reaxys-RN	107910
Chemical Name Translation	2-乙酰基噻吩
InChIKey	WYJOVVXUZNRJQY-UHFFFAOYSA-N
Wiswesser Line Notation	T5SJ BV1
LabNetwork Molecule ID	LN00116410
InChI	InChI=1S/C6H6OS/c1-5(7)6-3-2-4-8-6/h2-4H,1H3
Canonical SMILES	CC(C1=CC=CS1)=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

医药中间体。

安全信息

Warnings TOXIC, STENCH

Signal word Danger

GHS Symbol

WGK Germany3

Safety Statements

S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

Risk Statements

R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R25 Toxic if swallowed 吞咽有毒

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P310
P301+P312+P330
P302+P350
P302+P352+P312+P362+P364
P304+P340
P304+P340+P312
P305+P351+P338
P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

RTECSOB6300000

Packing GroupII

UN Number 2810 UN 2810 6.1/PG 2 UN2810

Storage condition 2-8°C {LY} 2-8°C Light Sensitive {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

Hazard statements

H331 Toxic if inhaled 吸入中毒
H311 Toxic in contact with skin 皮肤接触中毒
H300 Fatal if swallowed 吞食致命
H227 Combustible liquid 可燃液体

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes 6.1 T T,Xi

Hazard Class6.1

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 40 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD691-490

其他信息

急性毒性:静脉- 小鼠 LD50: 40 毫克/ 公斤
MSDS 信息:2-Acetylthiophene(88-15-3).msds
方法一:在磷酸存在下噻吩与乙酐反应将乙酐，85%磷酸和噻吩投入反应锅，搅拌，逐步加热到回流温度(96-97℃)保持回流2.5h，冷却，水洗，分去水层。将所得油层先常压后减压蒸馏，收集蒸出物，静置，分去水层，所得回收噻吩，供下批投料再用。锅内残留的油状物，经减压蒸馏，收集89-90℃(1.33kPa)馏分即得成品。收率85.7%。相似的方法是由噻吩与乙酰氯反应，这个反应是四氯化锡存在下进行的。
FEMA:5035
2-乙酰基噻吩价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 xw010276 2-乙酰噻吩 100g 245元 2011/04/16 A0724 2-乙酰基噻吩 2-Acetylthiophene 500G 2050元 2011/04/16 A0724 2-乙酰基噻吩 2-Acetylthiophene 25G 250元
上游原料:乙酰氯
Hazard Note:Irritant
MOL 文件:88-15-3.mol
TCI Shanghai:2-乙酰基噻吩 2-Acetylthiophene,>;98.0%(GC)(88-15-3)
图谱信息:2-乙酰基噻吩(88-15-3)红外图谱(IR1) 2-乙酰基噻吩(88-15-3)核磁图( 13 CNMR) 2-乙酰基噻吩(88-15-3)核磁图( 1 HNMR) 2-乙酰基噻吩(88-15-3)质谱(MS)
类别:易燃液体
敏感性:Light Sensitive
Acros Organics:2-乙酰噻吩 2-Acetylthiophene, 98%(88-15-3)
可燃性危险特性:可燃; 加热分解释放有毒氮氧化物和硫氧化物烟雾
用途二:医药中间体。
F:13
Sigma Aldrich:88-15-3(sigmaaldrich)
储运特性:库房通风低温干燥
Alfa Aesar:2-乙酰基噻吩,99% 2-Acetylthiophene, 99%(88-15-3)
毒性分级:高毒
用途一:用作药物中间体
灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
下游产品:4-溴噻吩-2-甲酸 --> 5-(2-甲基硫代嘧啶-4-基)噻吩-2-磺酰氯 --> 5-乙酰基-2-噻吩甲醛 --> 5-(噻吩-2-基)-1H-吡唑-3-羧酸 --> 3-(噻吩-2-基)-1H-吡唑-5-羧酸乙酯 --> 2-噻吩乙酸 --> 1-(4-溴-2-噻吩)乙酮 --> 2-溴-1-(2-THIENYL)-1-ETHANONE --> 2-噻吩乙酰胺 --> 1-[2-羟基-2-(2-噻吩基)乙基]溴化吡啶
海关编码:29349990