CAS 96-22-0 MFCD00009320-3-Pentanone 3-戊酮 TAO{mole}

3-Pentanone 3-戊酮

CAS 96-22-0 MFCD00009320

化学结构图

SMILES: CCC(=O)CC

化学属性

Mol. Formula	C5H10O
Mol. Weight	86
Refractive index	1.3900 to 1.3930
Boiling Point	102
Density	0.813
Melting Point	-42
Flash Point	13°C(lit.)
TSCA	Yes
Autoignition Point	845 °F
Vapor Density	3 (vs air)
Vapor Pressure	20 mmHg ( 28 °C)
Solubility	50 G/L (20 ºC)

别名和识别编码

Chemical Name	3-Pentanone
Synonym	(C2H5)2CO 3-戊酮 3-戊酮,99% Diathylketon Diethyl ketone Diethylketone ETHYL KETONE Ethyl propionyl diethylcetone(french)
CAS Number	96-22-0
PubChem Substance ID	7288
EC Number	202-490-3
Beilstein Registry Number	635749
MDL Number	MFCD00009320
Reaxys-RN	635749
Merck Number	3121
Chemical Name Translation	3-戊酮
Wiswesser Line Notation	2V2
LabNetwork Molecule ID	LN00193045
InChI	InChI=1S/C5H10O/c1-3-5(6)4-2/h3-4H2,1-2H3

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

用作溶剂、药物中间体、化学试剂及有机合成原料。

安全信息

GHS Symbol

WGK Germany1

Hazard Codes 3 F;Xi

Hazard statements

H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H335 May cause respiratory irritation 可能导致呼吸道刺激
H319 Causes serious eye irritation 严重刺激眼睛

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

RTECSSA8050000

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。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
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。
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。
P303+P361+P353
P304+P340
P305+P351+P338
P307+P311
P332+P313
P337+P313
P370+P378
P403+P233
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S25 Avoid contact with eyes 避免眼睛接触；
S33 Take precautionary measures against static discharges 对静电采取预防措施；
S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；

Risk Statements

R11 Highly flammable 非常易燃
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R37 Irritating to respiratory system 刺激呼吸道
R66 Repeated exposure may cause skin dryness or cracking 反复接触可能导致皮肤干燥或皴裂
R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥

UN Number 1156 UN 1156 3/PG 2

Packing GroupII

Hazard Class3

Storage condition Flammables area 密封阴凉干燥保存。

Warnings 危化品目录(2015)

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 27,1,1945

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 3100 mg/kg
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Behavioral - ataxia
REFERENCE :
   MTPEEI Meditsina Truda i Promyshlennaya Ekologiya.  Industrial Medicine and
   Ecology. (Mezhdunarodnaya Kniga, ul.B. Yakimanka, 39 117049 Moscow, Russia)
   No.1-    1993-  Volume(issue)/page/year: (4),41,1997

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2140 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 4/25/1958

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 20 mL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 10,61,1954

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : In

TYPE OF TEST            : Sex chromosome loss and nondisjunction
TEST SYSTEM             : Yeast - Saccharomyces cerevisiae
DOSE/DURATION           : 14800 ppm
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 149,339,1985

TYPE OF TEST            : Gene conversion and mitotic recombination
TEST SYSTEM             : Yeast - Saccharomyces cerevisiae
DOSE/DURATION           : 14800 ppm
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 149,339,1985

Restrict 危险品

其他信息

Sigma Aldrich:96-22-0(sigmaaldrich)
毒性分级:中毒
Acros Organics:3-戊酮 3-Pentanone, 98%(96-22-0)
方法一:其制备方法是由3-戊醇氧化而得，常用重铬酸钠在硫酸存在下氧化，氧化温度90℃，反应完成后，经蒸馏而得成品。
储运特性:库房通风低温干燥; 与氧化剂分开存放
蒸气压:20 mm Hg ( 28 °C)
灭火剂:干粉、干砂、二氧化碳、泡沫、1211灭火剂
爆炸物危险特性:与空气混合可爆
有丙酮气味．溶于乙醇、乙醚、水。溶于约25份水中.易燃.低毒,半至死量(大鼠,经口)2100mg/kg。
蒸气密度:3 (vs air)
3-戊酮价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 80097826 3-戊酮;二乙基酮; 二甲基丙酮 100ml 101.1元 2011/04/16 P0061 3-戊酮 3-Pentanone 25ML 117元 2011/04/16 P0061 3-戊酮 3-Pentanone 500ML 356元
下游产品:3-乙基-3-戊醇 --> 5-乙基-6-甲基噻吩[2,3-D]嘧啶-4(3H)-酮 --> 二苯乙烯酮 --> 2,3,6-三甲基苯酚 --> 2-氨基-2-乙基丁酸
图谱信息:3-戊酮(96-22-0)核磁图( 1 HNMR) 3-戊酮(96-22-0)质谱(MS) 3-戊酮(96-22-0)红外图谱(IR2) 3-戊酮(96-22-0)核磁图( 13 CNMR) 3-戊酮(96-22-0)红外图谱(IR1)
外观性质:无色液体，有丙酮气味。
Alfa Aesar:3-戊酮,99% 3-Pentanone, 99%(96-22-0)
类别:易燃液体
上游原料:重铬酸钠 --> 101 --> 3-戊醇
MOL 文件:96-22-0.mol
用途二:用作溶剂，也用于制药工业
可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
用途一:用作溶剂，也是药物合成的中间体
用途四:用作溶剂、药物中间体、化学试剂及有机合成原料。
TCI Shanghai:3-戊酮 3-Pentanone,>;98.0%(GC)(96-22-0)
职业标准:TWA 705 毫克/ 立方米
急性毒性:口服- 大鼠 LD50: 2140 毫克/ 公斤
方法二:由3-戊醇氧化而得。氧化反应在90℃进行，反应后进行过滤，然后分馏收集101-104℃馏分，即为成品。
刺激数据:眼睛- 兔子 100 毫克/ 24小时中度; 皮肤- 兔子 410 毫克轻度
用途三:3-戊酮是除草剂二甲戊乐的中间体。
MSDS 信息:3-戊酮(96-22-0).msds