3-醛基水杨酸

3-醛基水杨酸 基本信息
CAS号 610-04-8 分子式 C8H6O4
分子量 166.13100 精确质量  166.02700
PSA  74.60000 LogP  0.90290

基本信息 展开↓

CAS号:
610-04-8
3D弹球模型:
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分子式:
C8H6O4
分子量:
166.13100
中文名称:
3-醛基水杨酸
英文名称:
3-formylsalicylic acid
中文别名:
3-醛基水杨酸
英文别名:
3-formylsalicylic acid;
3-formyl-2-hydroxybenzoic acid;
3-carboxyl-2-hydroxybenzaldehyde;
2-hydroxy-3-carboxybenzaldehyde;
2-hydroxy-3-formylbenzoic acid;
3-Carboxy-2-hydroxybenzaldehyde;
2-Hydroxyisophthalaldehydic acid
精确分子量/精确质量:
166.02700
极性分子表面积/PSA:
74.60000
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:
The Key: YOEUNKPREOJHBW-UHFFFAOYSA-N

物化性质展开↓

密度:
1.482g/cm3
沸点:
306.9ºC at 760 mmHg
闪点:
153.6ºC
折射率:
1.669

安全信息展开↓

海关代码:
2918990090

合成路线查看所有的合成路线

  • 100-97-0

    乌洛托品

  • +

  • 7732-18-5

  • +

  • 69-72-7

    水杨酸

  • 610-04-8

    3-醛基水杨酸

  • +

  • 616-76-2

    5-甲酰水杨酸

  • 100-97-0

    乌洛托品

  • +

  • 64-19-7

    乙酸

  • +

  • 69-72-7

    水杨酸

  • 610-04-8

    3-醛基水杨酸

  • +

  • 616-76-2

    5-甲酰水杨酸

  • 7732-18-5

  • +

  • 578-36-9

    水杨酸钾

  • +

  • 76-03-9

    三氯乙酸

  • 610-04-8

    3-醛基水杨酸

MSDS 展开↓

Name: 3-Formylsalicylic acid 97% Material Safety Data Sheet
Synonym: None
CAS: 610-04-8
Section 1 - Chemical Product   MSDS Name:3-Formylsalicylic acid 97% Material Safety Data Sheet
Synonym:None

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
610-04-8 3-Formylsalicylic acid 97% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause digestive tract disturbances. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. If irritation develops, get medical aid.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:

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. Use agent most appropriate to extinguish fire.

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. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash hands before eating. Avoid breathing dust, vapor, mist, or gas.
Avoid contact with skin and eyes. Keep container tightly closed. Use with adequate ventilation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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 process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels.
Exposure Limits CAS# 610-04-8: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear a chemical apron. Wear appropriate clothing to prevent skin exposure.
Respirators:
A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149. 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: off-white
Odor: acetic odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 180 - 183 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C8H6O4
Molecular Weight: 166.13

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, moisture.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 610-04-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
3-Formylsalicylic acid - 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# 610-04-8: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 610-04-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 610-04-8 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:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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