2-苯基-4-羟甲基噻唑

2-苯基-4-羟甲基噻唑 基本信息
CAS号 23780-13-4 分子式 C10H9NOS
分子量 191.25000 精确质量  191.04000
PSA  61.36000 LogP  2.30240

基本信息 展开↓

CAS号:
23780-13-4
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分子式:
C10H9NOS
分子量:
191.25000
中文名称:
2-苯基-4-羟甲基噻唑
英文名称:
(2-PHENYL-1,3-THIAZOL-4-YL)METHANOL
中文别名:
2-苯基-4-羟甲基噻唑
英文别名:
(2-PHENYL-1,3-THIAZOL-4-YL)METHANOL;
2-phenyl-4-thiazolylmethanol;
2-phenyl-4-hydroxymethylthiazole;
2-Phenyl-4-hydroxymethyl-thiazol;
4-Thiazolemethanol,2-phenyl;
(2-phenyl-thiazol-4-yl)-methanol;
4-hydroxymethyl-2-phenylthiazole;
4-(Hydroxymethyl)-2-phenyl-1,3-thiazole
精确分子量/精确质量:
191.04000
极性分子表面积/PSA:
61.36000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
InChI=1/C10H9NOS/c12-6-9-7-13-10(11-9)8-4-2-1-3-5-8/h1-5,7,12H,6H2

物化性质展开↓

密度:
1.264g/cm3
熔点:
65ºC
沸点:
372.2ºC at 760mmHg
闪点:
178.9ºC
折射率:
1.629
蒸汽压:
3.37E-06mmHg at 25°C

安全信息展开↓

海关代码:
2934100090
危险类别码:
R24/25
安全说明:
22-36/37/39
危险标志:
Xi: Irritant;

合成路线查看所有的合成路线

  • 59937-01-8

    2-苯基噻唑-4-甲酸乙酯

  • ~94%

  • 23780-13-4

    2-苯基-4-羟甲基噻唑

  • 7113-02-2

    2-苯基噻唑-4-羧酸甲酯

  • ~74%

  • 23780-13-4

    2-苯基-4-羟甲基噻唑

  • 6704-31-0

    3-氧杂环丁酮

  • +

  • 2227-79-4

    硫代苯甲酰胺

  • ~62%

  • 23780-13-4

    2-苯基-4-羟甲基噻唑

MSDS 展开↓

Name: (2-Phenyl-1 3-thiazol-4-yl)methanol 97% Material Safety Data Sheet
Synonym: 2-Phenyl-hydroxymethyl thiazol
CAS: 23780-13-4
Section 1 - Chemical Product   MSDS Name:(2-Phenyl-1 3-thiazol-4-yl)methanol 97% Material Safety Data Sheet
Synonym:2-Phenyl-hydroxymethyl thiazol

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
23780-13-4 (2-Phenyl-1,3-thiazol-4-yl)methanol 97% unlisted
Hazard Symbols: None Listed.
Risk Phrases: 24/25

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Toxic in contact with skin and if swallowed.
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# 23780-13-4: 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: cream
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 67 - 70 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: C10H9NOS
Molecular Weight: 191

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

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 23780-13-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(2-Phenyl-1,3-thiazol-4-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
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:
R 24/25 Toxic in contact with skin and if swallowed.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 23780-13-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 23780-13-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 23780-13-4 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2934100090

概述:
2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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
摘要/Summary:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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