4-甲基-3,4-二氢-2H-1,4-苯并噁嗪-7-甲醛, 99%,4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carbaldehyde

产品编号:西域试剂-WR130932| CAS NO:141103-93-7| 分子式:C10H11NO2| 分子量:177.2

本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用,

货号 包装 价格 库存与货期 购买量 操作
西域试剂-WR130932
173.00 杭州 北京(现货)
西域试剂-WR130932
518.00 杭州 北京(现货)

增值税发票√顺丰快递√订货电话:18601927057

英文名称4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carbaldehyde
CAS编号141103-93-7
产品熔点53ºC
产品沸点336.5ºC at 760mmHg
产品密度1.181g/cm3
产品闪点157.3ºC
精确质量177.07900
PSA29.54000
LogP1.39270
蒸气压0.000112mmHg at 25°C
折射率1.587

相关文档

化学品安全说明书(MSDS)

下载MSDS

质检证书(COA)

相关产品


安全声明 (欧洲) S24/25
海关编码 2934999090
Name: 4-Methyl-3 4-dihydro-2h-1 4-benzoxazine-7-carbaldehyde 97% Material Safety Data Sheet
Synonym:
CAS: 141103-93-7
Section 1 - Chemical Product MSDS Name:4-Methyl-3 4-dihydro-2h-1 4-benzoxazine-7-carbaldehyde 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
141103-93-7 4-Methyl-3,4-dihydro-2H-1,4-benzoxazin 97% 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:
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.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 141103-93-7: 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: Solid
Color: pale yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 53 - 55 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: C10H11NO2
Molecular Weight: 177.2

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 141103-93-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-7-carbaldehyde - 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# 141103-93-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 141103-93-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 141103-93-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

~99%

141103-93-7结构式

141103-93-7

文献:MERCK SHARP and DOHME CORP.; KOZLOWSKI, Joseph A.; ROSENBLUM, Stuart B.; COBURN, Craig A.; SHANKAR, Bandarpalle, B.; ANILKUMAR, G., Nair; CHEN, Lei; DWYER, Michael, P.; JIANG, Yueheng; KEERTIKAR, Kartik, M.; LAVEY, Brian, J.; SELYUTIN, Oleg, B.; TONG, Ling; WONG, Michael; YANG, De-Yi; YU, Wensheng; ZHOU, Guowei; WU, Hao; HU, Bin; ZHONG, Bin; SUN, Fei; JI, Tao; SHEN, Changmao; RIZVI, Razia; ZENG, Qingbei Patent: WO2012/41014 A1, 2012 ; Location in patent: Page/Page column 236-237 ;

~76%

141103-93-7结构式

141103-93-7

文献:Kotha, Sambasivarao; Bindra, Vandana; Kuki, Atsuo Heterocycles, 1994 , vol. 38, # 1 p. 5 - 8

~%

141103-93-7结构式

141103-93-7

文献:Kotha, Sambasivarao; Kuki, Atsuo Journal of the Chemical Society, Chemical Communications, 1992 , # 5 p. 404 - 406

~%

141103-93-7结构式

141103-93-7

文献:Kotha, Sambasivarao; Kuki, Atsuo Journal of the Chemical Society, Chemical Communications, 1992 , # 5 p. 404 - 406

服务热线

13911702513
18601927057

微信客服