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98412-23-8

98412-23-8结构式
98412-23-8结构式

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中文名 (1-苄基-2-磺酰基-1H-咪唑-5-基)甲醇
英文名 3-benzyl-4-(hydroxymethyl)-1H-imidazole-2-thione
英文别名 (1-benzyl-2-sulphanyl-1H-imidazol-5-yl)methanol
(2-sulfanyl-1-benzylimidazol-5-yl)methanol
(1-Benzyl-2-mercapto-1H-imidazol-5-yl)methanol
1-benzyl-2-mercapto-5-hydroxymethyl-imidazole
5-hydroxymethyl-2-mercapto-1-benzylimidazole
(1-Benzyl-2-sulfanyl-1h-imidazol-5-yl)methanol
F2135-0328
(1-benzyl-2-mercapto-1,4-imidazol-5-yl)methanol
密度 1.34g/cm3
沸点 388.4ºC at 760 mmHg
熔点 238ºC
分子式 C11H12N2OS
分子量 220.29100
闪点 188.7ºC
精确质量 220.06700
PSA 76.85000
LogP 1.71240
折射率 1.705
Name: (1-Benzyl-2-sulfanyl-1H-imidazol-5-yl)methanol 97% Material Safety Data Sheet
Synonym:
CAS: 98412-23-8
Section 1 - Chemical Product MSDS Name:(1-Benzyl-2-sulfanyl-1H-imidazol-5-yl)methanol 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
98412-23-8 (1-Benzyl-2-sulfanyl-1H-imidazol-5-yl) 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# 98412-23-8: 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: Powder
Color: white
Odor: odorless - slight odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 238 - 240 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: C11H12N2OS
Molecular Weight: 220.3

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 98412-23-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(1-Benzyl-2-sulfanyl-1H-imidazol-5-yl)methanol - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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# 98412-23-8: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 98412-23-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 98412-23-8 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
安全声明 (欧洲) S24/25
海关编码 2933290090

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98412-23-8结构式

98412-23-8

文献:LG Chem Investment Ltd. Patent: US6630593 B1, 2003 ;

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98412-23-8结构式

98412-23-8

文献:Shen, Jianhua; Wang, Yiping; Wang, Kai Patent: US2014/171431 A1, 2014 ; Location in patent: Paragraph 0591 ;

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98412-23-8结构式

98412-23-8

文献:US4584383 A1, ;

~92%

98412-23-8结构式

98412-23-8

文献:Entezari, Mohammad H.; Asghari, Azam European Journal of Medicinal Chemistry, 2008 , vol. 43, # 12 p. 2835 - 2839

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98412-23-8结构式

98412-23-8

文献:Pharmacy and Pharmacology Communications, , vol. 4, # 2 p. 99 - 101
海关编码 2933290090
中文概述 2933290090. 其他结构含非稠合咪唑环的化合物. 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 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%