CAS 1118-71-4 MFCD00008848-2,2,6,6-Tetramethyl-3,5-heptanedione 2,2,6,6-四甲基-3,5-庚二酮 TAO{mole}

2,2,6,6-Tetramethyl-3,5-heptanedione 2,2,6,6-四甲基-3,5-庚二酮

CAS 1118-71-4 MFCD00008848

化学结构图

SMILES: CC(C)(C)C(=O)CC(=O)C(C)(C)C

化学属性

Mol. Formula	C11H20O2
Mol. Weight	184.28
Boiling Point	72-73°C at 6 mmHg
TSCA	T
Refractive index	1.4580 to 1.4600
Density	0.883
Flash Point	67.2°C
Melting Point	28-30°C

别名和识别编码

Chemical Name	2,2,6,6-Tetramethyl-3,5-heptanedione
CAS Number	1118-71-4
Alfabeta Name	TETRAMETHYLHEPTANEDIONE 226635---,,,,
MDL Number	MFCD00008848
Synonym	Dipivaloylmethane {LY} Dipivaloylmethane {} {LY} Dipivaloylmethane {} {} {LY} Dipivaloylmethane {} {} {} {LY} Dipivaloylmethane {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylmethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dipivaloylm
PubChem Substance ID	70700
EC Number	214-268-3
Beilstein Registry Number	1447269
Reaxys-RN	1447269
Chemical Name Translation	2,2,6,6-四甲基-3,5-庚二酮
LabNetwork Molecule ID	LN00008875
InChI	InChI=1S/C11H20O2/c1-10(2,3)8(12)7-9(13)11(4,5)6/h7H2,1-6H3
Canonical SMILES	CC(C)(C)C(CC(C(C)(C)C)=O)=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

2,2,6,6-tetramethyl-3,5-heptanedione was used in the synthesis of α-aryl-β-diketones1 and dicyanamidobenzene-bridge diruthenium complex.

安全信息

GHS Symbol

WGK Germany1

Hazard statements

H302 Harmful if swallowed 吞食有害
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 Xn

Signal word Warning

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。
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
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。
P305+P351+P338
P370+P378
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Safety Statements

S1/24/25
S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；

Risk Statements

R22 Harmful if swallowed 吞咽有害

Storage condition 2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitr

其他信息

Sigma Aldrich:1118-71-4(sigmaaldrich)
上游原料:乙醇 --> 盐酸 --> 乙酸乙酯 --> 乙醚 --> 四氢呋喃 --> N,N-二甲基甲酰胺 --> 氢化钠 --> 频哪酮 --> 三甲基乙酸甲酯
下游产品:
Alfa Aesar:2,2,6,6-四甲基-3,5-庚烷二酮,99+% 2,2,6,6-Tetramethyl-3,5-heptanedione, 99+%(1118-71-4)
MOL 文件:1118-71-4.mol
2,2,6,6-四甲基-3,5-庚二酮价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D1678 二新戊酰甲烷 Dipivaloylmethane 5G 364元 2014/06/02 D1678 二新戊酰甲烷 Dipivaloylmethane 25G 1280元 2010/06/21 168320050 2,2,6,6-四甲基-3,5-庚二酮 2,2,6,6-Tetramethyl-3,5-heptanedione 98% 5 GR 465元
TSCA:T
不溶于水。
图谱信息:2,2,6,6-四甲基-3,5-庚二酮(1118-71-4)核磁图( 13 CNMR) 2,2,6,6-四甲基-3,5-庚二酮(1118-71-4)Raman光谱 2,2,6,6-四甲基-3,5-庚二酮(1118-71-4)质谱(MS) 2,2,6,6-四甲基-3,5-庚二酮(1118-71-4)红外图谱(IR1) 2,2,6,6-四甲基-3,5-庚二酮(1118-71-4)核磁图( 1 HNMR)
TCI Shanghai:2,2,6,6-四甲基-3,5-庚二酮 Dipivaloylmethane,>;97.0%(GC)(1118-71-4)
存储注意事项:氮气保护
Acros Organics:2,2,6,6-四甲基-3,5-庚二酮 2,2,6,6-Tetramethyl-3,5-heptanedione, 98%(1118-71-4)