53291-89-7 (2,5-二甲基苯乙酮,(2,5-Dimethylphenyl)acetone)

快速询单

结构式：

2,5-二甲基苯乙酮MOL文件

CAS号：

53291-89-7

中文名称：

2,5-二甲基苯乙酮

英文名称：

(2,5-Dimethylphenyl)acetone

分子式：

C₁₁H₁₄O

分子量：

162.228263378143

2,5-二甲基苯乙酮(53291-89-7)名称与标识符

名称

中文别名：

2,5-二甲基苯基丙酮;2,5-二甲基苯乙酮;

英文别名：

2-Propanone,1-(2,5-dimethylphenyl)-;1-(2,5-dimethylphenyl)propan-2-one;2,5-DIMETHYLPHENYLACETONE;1-(2,5-dimethylphenyl)acetone;1-p-Xylol-2-propanon;2,5-DIMETHYLPHENYLACETON;Methyl-2.5-dimethylbenzyl-keton;EN300-1259435;2,5-dimethylphenylacetone, AldrichCPR;SCHEMBL9969945;DTXSID30370127;AKOS010743019;53291-89-7;CS-0280201;(2,5-Dimethylphenyl)acetone;

标识符

MDL：

MFCD00210423

InChIKey：

XHEUPKZIPXSSLU-UHFFFAOYSA-N

Inchi：

1S/C11H14O/c1-8-4-5-9(2)11(6-8)7-10(3)12/h4-6H,7H2,1-3H3

SMILES：

O=C(C)CC1C=C(C)C=CC=1C

2,5-二甲基苯乙酮(53291-89-7)物化性质

实验特性

LogP : 2.43490
PSA : 17.07000
颜色与性状 : 无可用
溶解性 : 无可用

计算特性

精确分子量 : 162.10400
氢键供体数量 : 0
氢键受体数量 : 1
可旋转化学键数量 : 2
同位素质量 : 162.104465066g/mol
重原子数量 : 12
复杂度 : 162
同位素原子数量 : 0
确定原子立构中心数量 : 0
不确定原子立构中心数量 : 0
确定化学键立构中心数量 : 0
不确定化学键立构中心数量 : 0
共价键单元数量 : 1
疏水参数计算参考值（XlogP） : 2.3
互变异构体数量 : 3
表面电荷 : 0
拓扑分子极性表面积 : 17.1Å²

2,5-二甲基苯乙酮(53291-89-7)安全信息

安全术语： S24/25
安全说明： S24/25

2,5-二甲基苯乙酮(53291-89-7)海关数据

海关编码：

2914399090

海关数据：

中国海关编码：

2914399090

概述：

2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

申报要素：

品名, 成分含量, 用途, 丙酮报明包装

Summary：

2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

2,5-二甲基苯乙酮(53291-89-7)推荐厂家更多厂家(4)

公司名称	手机号/电话	联系人	QQ	询单
上海瀚思化工有限公司	18939883912 021-34536277	顾经理	3003949364	询单
上海依赫生物科技有限公司	17721395025 021-68882955	张经理	2423903095	询单
江苏艾康生物医药研发有限公司	18795912720 025-66061636	杨情情	3004779232	询单
上海源叶生物科技有限公司	15026964105 15026964105	汤思磊	2881489226	询单

2,5-二甲基苯乙酮(53291-89-7)上下游

对二甲苯丙酮 53291-89-7

2,5-二甲基苯乙酮(53291-89-7) MSDS

基础信息

Name:	2 5-Dimethylphenylacetone Material Safety Data Sheet
Synonym:
CAS:	53291-89-7

Section 1 - Chemical Product ? MSDS Name:2 5-Dimethylphenylacetone Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
53291-89-7	2,5-Dimethylphenylacetone		unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
? EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
? Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
? General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
? General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container.

Section 7 - HANDLING and STORAGE
? Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a tightly closed container. Store in a dry area. Keep refrigerated. (Store below 4C/39F.)

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
? Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 53291-89-7: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
?
Physical State: Not available.
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C11H14O
Molecular Weight: 162.23

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Not available.
Conditions to Avoid:
Not available.
Incompatibilities with Other Materials:
Not available.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 53291-89-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,5-Dimethylphenylacetone - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
?

Section 13 - DISPOSAL CONSIDERATIONS
? Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
?
IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
?
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 53291-89-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 53291-89-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 53291-89-7 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A