40288-65-1

40288-65-1结构式

常用中文名：1-(1,3-苯并氧)2-溴乙酮
常用英文名：1-(1,3-benzodioxol-5-yl)-2-bromoethan-1-one
CAS号：40288-65-1
分子式：C₁₄H₁₈ClN₃O
分子量：279.765
发布时间：2018-11-28 18:03:51
更新时间：2024-01-02 19:20:41

中文名	1-(1,3-苯并氧)2-溴乙酮
英文名	1-(1,3-benzodioxol-5-yl)-2-bromoethanone
中文别名	5-(溴乙酰基)-1,3-苯并二氧戊环
英文别名	Piperidine, 4-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-, hydrochloride (1:1) 2-bromo-3',4'-methylenedioxyacetophenone F9995-0041 MFCD01910077 4-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]piperidine hydrochloride (1:1) 1-(1,3-benzodioxol-5-yl)-2-bromoethan-1-one

密度	1.672g/cm3
沸点	343.5ºC at 760 mmHg
熔点	91-93ºC
分子式	C₁₄H₁₈ClN₃O
分子量	279.765
闪点	161.5ºC
精确质量	279.113831
PSA	35.53000
LogP	1.99290
折射率	1.606
储存条件	2-8°C，密封，干燥
计算化学	1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:0 3.氢键受体数量:3 4.可旋转化学键数量:2 5.互变异构体数量:2 6.拓扑分子极性表面积35.5 7.重原子数量:13 8.表面电荷:0 9.复杂度:207 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1

Name:	1-(1,3-Benzodioxol-5-yl)-2-bromoethan-1-one, 97% Material Safety Data Sheet
Synonym:	5-(Bromoacetyl)-1,3-benzodioxolane
CAS:	40288-65-1

Section 1 - Chemical Product MSDS Name: 1-(1,3-Benzodioxol-5-yl)-2-bromoethan-1-one, 97% Material Safety Data Sheet
Synonym: 5-(Bromoacetyl)-1,3-benzodioxolane

SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
40288-65-1	1-(1,3-Benzodioxol-5-yl)-2-bromoethan-	97%	unlisted

Hazard Symbols: C
Risk Phrases: 34

SECTION 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Causes burns. Potential Health Effects
Eye:
Causes eye burns.
Skin:

Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

SECTION 4 - FIRST AID MEASURES
Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
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 foam, dry chemical, or carbon dioxide.

SECTION 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

SECTION 7 - HANDLING and STORAGE
Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container. Corrosives area.

SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 40288-65-1: 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: Solid
Color: pink
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 91 - 93 deg C
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: C9H7BR03
Molecular Weight: 243

SECTION 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, bases.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, hydrogen bromide, bromine.
Hazardous Polymerization: Has not been reported

SECTION 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 40288-65-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-(1,3-Benzodioxol-5-yl)-2-bromoethan-1-one - 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
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing group: III

SECTION 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). WGK (Water Danger/Protection) CAS# 40288-65-1: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 40288-65-1 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 40288-65-1 is not listed on the TSCA inventory. It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
MSDS Creation Date: 3/20/2003 Revision #0 Date: Original. The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no way shall the company be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if the company has been advised of the possibility of such damages.

SECTION 16 - ADDITIONAL INFORMATION
N/A

危害码 (欧洲)	C
风险声明 (欧洲)	34
安全声明 (欧洲)	26-36/37/39
危险品运输编码	UN 3261
海关编码	2932999099

上游产品 7
3162-29-6 783321-45-9 82831-32-1 83070-15-9
4421-09-4 7315-32-4 120-57-0
下游产品 8
3162-29-6 120-57-0 102831-07-2 7400-87-5
90-29-9 497058-31-8 6270-88-8 38061-34-6

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

40288-65-1	54223-20-0
1112937-64-0	139-27-5
844891-02-7	1131-87-9
287204-25-5	146721-06-4
102831-07-2	7735-56-0