4-氯扁桃酸 , technical,≥85 %|4-Chloromandelic Acid|cas:492-86-4|西域试剂

4-氯扁桃酸 , technical,≥85 %,4-Chloromandelic Acid

产品编号：西域试剂-WR183976| CAS NO：492-86-4| MDL NO：MFCD00042724| 分子式：C₈H₇ClO₃| 分子量：186.59

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货号	包装	价格	库存与货期	购买量	操作
西域试剂-WR183976		￥42.00	杭州北京（现货）
西域试剂-WR183976		￥192.00	杭州北京（现货）

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英文名称	4-Chloromandelic Acid
CAS编号	492-86-4
产品熔点	116-121ºC
产品沸点	361.4±27.0 °C at 760 mmHg
产品密度	1.5±0.1 g/cm3
产品闪点	172.4±23.7 °C
精确质量	186.008377
PSA	57.53000
LogP	1.52
外观性状	白色结晶粉末
蒸气压	0.0±0.9 mmHg at 25°C
折射率	1.606
稳定性	按规格使用和贮存，不会发生分解，避免与氧化物接触
储存条件	密封保存，放置在通风，干燥的环境中

化学品安全说明书(MSDS)

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质检证书(COA)

相关产品

危害码 (欧洲)	Xi
风险声明 (欧洲)	R36/37/38
安全声明 (欧洲)	S24/25
危险品运输编码	NONH for all modes of transport
WGK德国	3
海关编码	2918199090

Name:	4-Chloromandelic acid 98% (titr.) Material Safety Data Sheet
Synonym:	None
CAS:	492-86-4

Section 1 - Chemical Product MSDS Name:4-Chloromandelic acid 98% (titr.) Material Safety Data Sheet
Synonym:None

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
492-86-4	4-Chloromandelic acid, 98%(Titr.)	98%	207-764-6

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 gastrointestinal irritation with nausea, vomiting and diarrhea. 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. 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.
Ingestion:
Do not induce vomiting. 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.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
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.

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. Clean up spills immediately, observing precautions in the Protective Equipment section.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Wash hands before eating. Use with adequate ventilation. Avoid breathing dust, vapor, mist, or gas.
Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Good general ventilation should be sufficient to control airborne levels.
Exposure Limits CAS# 492-86-4: 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 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: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 115 - 121 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: C8H7ClO3
Molecular Weight: 186.59

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidants.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 492-86-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-Chloromandelic acid, 98%(Titr.) - 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# 492-86-4: No information available.
Canada
CAS# 492-86-4 is listed on Canada's NDSL List.
CAS# 492-86-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 492-86-4 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A