112253-26-6

112253-26-6结构式

常用中文名：2-(4-苯哌嗪基)苯甲醛
常用英文名：2-(4-benzylpiperazino)benzaldehyde
CAS号：112253-26-6
分子式：C₁₈H₂₀N₂O
分子量：280.36400
相关类别：医药中间体杂环化合物哌嗪类化合物
发布时间：2018-06-28 19:51:23
更新时间：2024-01-11 18:17:13

化源商城直购

中文名	2-(4-苯哌嗪基)苯甲醛
英文名	2-(4-Benzylpiperazin-1-yl)benzaldehyde
英文别名	2-(4-benzylpiperazin-1-yl)benzaldehyde 2-(4-Benzylpiperazino)benzenecarbaldehyde MFCD00662540

密度	1.155g/cm3
沸点	429.9ºC at 760mmHg
熔点	58ºC
分子式	C₁₈H₂₀N₂O
分子量	280.36400
闪点	184.1ºC
精确质量	280.15800
PSA	23.55000
LogP	2.82420
蒸汽压	1.36E-07mmHg at 25°C
储存条件	2-8°C，惰性气体氛围

Name:	2-(4-Benzylpiperazino)benzaldehyde 97% Material Safety Data Sheet
Synonym:
CAS:	112253-26-6

Section 1 - Chemical Product MSDS Name:2-(4-Benzylpiperazino)benzaldehyde 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
112253-26-6	2-(4-Benzylpiperazino)benzaldehyde	97%	unlisted

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

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Air sensitive.
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:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Store under an inert atmosphere.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 112253-26-6: 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: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 54 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: C18H20N2O
Molecular Weight: 280

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to air.
Incompatibilities with Other Materials:
Strong oxidizing agents, bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 112253-26-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(4-Benzylpiperazino)benzaldehyde - 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# 112253-26-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 112253-26-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 112253-26-6 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

危害码 (欧洲)	Xi: Irritant;
海关编码	2933599090

2759-28-6

446-52-6

~89%

112253-26-6

文献：PFIZER PRODUCTS INC. Patent: WO2006/75226 A1, 2006 ; Location in patent: Page/Page column 23 ;

上游产品 2
2759-28-6 446-52-6
下游产品 0

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

112253-26-6	159589-70-5
192863-46-0	84392-23-4
628325-62-2	443777-03-5
27913-99-1	1197193-43-3
320423-61-8	111826-11-0
1158522-08-7	940364-43-2
134104-43-1	131615-57-1
6906-52-1	930439-75-1
1018584-77-4	871510-13-3
1375289-11-4	849349-65-1