202865-71-2

202865-71-2结构式

常用中文名：5-溴-2-氟肉桂酸
常用英文名：5-Bromo-2-fluoroCinnamicacid
CAS号：202865-71-2
分子式：C₉H₆BrFO₂
分子量：245.04500
相关类别：香精与香料合成香料芳香肉桂酸、酯及衍生物
发布时间：2018-02-12 08:00:00
更新时间：2024-02-19 17:20:20

化源商城直购

中文名	5-溴-2-氟肉桂酸
英文名	5-bromo-2-fluorocinnamic acid
英文别名	MFCD00143427 RARECHEM BK HW 0189 5-Bromo-2-fluorocinnamicacid 5-Bromo-2-fluorocinnamic acid 5-Bromo-2-fluorociamic acid

密度	1.685g/cm3
沸点	336ºC at 760mmHg
熔点	195-199 °C
分子式	C₉H₆BrFO₂
分子量	245.04500
闪点	157ºC
精确质量	243.95400
PSA	37.30000
LogP	2.68600
外观性状	白色至淡黄色晶体粉末
蒸汽压	4.55E-05mmHg at 25°C
储存条件	保存方法：密闭，阴凉、通风干燥处
稳定性	避氧化物
计算化学	1、疏水参数计算参考值（XlogP）：3.3 2、氢键供体数量：0 3、氢键受体数量：3 4、可旋转化学键数量：1 5、互变异构体数量： 6、拓扑分子极性表面积（TPSA）：40.1 7、重原子数量：13 8、表面电荷：-1 9、复杂度：212 10、同位素原子数量：0 11、确定原子立构中心数量：0 12、不确定原子立构中心数量：0 13、确定化学键立构中心数量：1 14、不确定化学键立构中心数量：0 15、共价键单元数量：1
更多	1. 性状：白色的粉末 2. 密度（g/mL）：未确定 3. 相对蒸汽密度（g/mL,空气=1）未确定 4. 熔点（ºC）：193-195 5. 沸点（ºC,常压）：未确定 6. 沸点（ºC20mmHg）：未确定 7. 折射率：未确定 8. 闪点（ºF）：.未确定 9. 比旋光度（º）：未确定 10. 自燃点或引燃温度（ºC）：未确定 11. 蒸气压（kPa,25ºC）：未确定 12. 饱和蒸气压（kPa,60ºC）：未确定 13. 燃烧热（KJ/mol）：未确定 14. 临界温度（ºC）：未确定 15. 临界压力（KPa）：未确定 16. 油水（辛醇/水）分配系数的对数值：未确定 17. 爆炸上限（%,V/V）：未确定 18. 爆炸下限（%,V/V）：未确定 19. 溶解性：未确定

Version 1.3
Regulation (EC) No 1907/2006

1 - Product and Company Information

Product Name5-BROMO-2-FLUOROCINNAMIC ACID, 95%

2 - Hazards Identification

3 - Composition/Information on Ingredients

Product NameCAS #EC noAnnex I
Index Number
5-BROMO-2-FLUOROCINNAMIC ACID202865-71-2 NoneNone
FormulaC9H6BrFO2
Molecular Weight 245,0500 AMU

4 - First Aid Measures

AFTER INHALATION
If inhaled, remove to fresh air. If not breathing give
artificial respiration. If breathing is difficult, give oxygen.
AFTER SKIN CONTACT
In case of contact, immediately wash skin with soap and copious
amounts of water.
AFTER EYE CONTACT
In case of contact, immediately flush eyes with copious amounts
of water for at least 15 minutes.
AFTER INGESTION
If swallowed, wash out mouth with water provided person is
conscious. Call a physician.

5 - Fire Fighting Measures

EXTINGUISHING MEDIA
Suitable: Water spray. Carbon dioxide, dry chemical powder, or
appropriate foam.
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SPECIAL RISKS
Specific Hazard(s): Emits toxic fumes under fire conditions.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.

6 - Accidental Release Measures

PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear respirator, chemical safety goggles, rubber boots, and
heavy rubber gloves.
METHODS FOR CLEANING UP
Sweep up, place in a bag and hold for waste disposal. Avoid
raising dust. Ventilate area and wash spill site after material
pickup is complete.

7 - Handling and Storage

HANDLING
Directions for Safe Handling: Avoid inhalation. Avoid contact
with eyes, skin, and clothing. Avoid prolonged or repeated
exposure.
STORAGE
Conditions of Storage: Keep tightly closed. Store in a cool dry
place.

8 - Exposure Controls / Personal Protection

ENGINEERING CONTROLS
Safety shower and eye bath. Mechanical exhaust required.
GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Wash contaminated clothing before
reuse.
PERSONAL PROTECTIVE EQUIPMENT
Respiratory Protection: Use respirators and components tested and
approved under appropriate government standards such as NIOSH (US)
or CEN (EU). Respiratory protection is not required. Where
protection is desired, use multi-purpose combination (US) or type
ABEK (EN 14387) respirator cartridges.
Hand Protection: Compatible chemical-resistant gloves.
Eye Protection: Chemical safety goggles.

9 - Physical and Chemical Properties

pH N/A
BP/BP RangeN/A
MP/MP Range192,000. - 196,000 °
C.
Flash PointN/A
FlammabilityN/A
Autoignition TempN/A
Oxidizing Properties N/A
Explosive Properties N/A
Explosion LimitsN/A
Vapor PressureN/A
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Partition Coefficient N/A
ViscosityN/A
Vapor DensityN/A
Saturated Vapor Conc. N/A
Evaporation RateN/A
Bulk DensityN/A
Decomposition Temp.N/A
Solvent ContentN/A
Water ContentN/A
Surface TensionN/A
ConductivityN/A
Miscellaneous DataN/A
SolubilityN/A

10 - Stability and Reactivity

STABILITY
Materials to Avoid: Strong oxidizing agents.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide,
Hydrogen fluoride, Hydrogen bromide gas.

11 - Toxicological Information

SIGNS AND SYMPTOMS OF EXPOSURE
To the best of our knowledge, the chemical, physical, and
toxicological properties have not been thoroughly investigated.
ROUTE OF EXPOSURE
Skin Contact: May cause skin irritation.
Eye Contact: May cause eye irritation.
Inhalation: Material may be irritating to mucous membranes and
upper respiratory tract.
Multiple Routes: May be harmful by inhalation, ingestion, or
skin absorption.

12 - Ecological Information

No data available.

13 - Disposal Considerations

SUBSTANCE DISPOSAL
Dissolve or mix the material with a combustible solvent and burn
in a chemical incinerator equipped with an afterburner and
scrubber. Observe all federal, state, and local environmental
regulations.

14 - Transport Information

RID/ADR
Non-hazardous for road transport.
IMDG
Non-hazardous for sea transport.
IATA
Non-hazardous for air transport.

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15 - Regulatory Information

Caution: Substance not yet fully tested (EU).
COUNTRY SPECIFIC INFORMATION
Germany
WGK: 3
Self-Classification

16 - Other Information

WARRANTY
The above information is believed to be correct but does not
purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2010 Co. License granted to make
unlimitedpaper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.
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SECTION 16 - ADDITIONAL INFORMATION
N/A

生态学数据:

1、其它有害作用：通常对水是稍微危害的，若无政府许可，勿将材料排入周围环境。

危害码 (欧洲)	Xi
风险声明 (欧洲)	R36/37/38
安全声明 (欧洲)	S37/39-S26
危险品运输编码	NONH for all modes of transport
海关编码	2916399090

海关编码	2916399090
中文概述	2916399090 其他芳香一元羧酸. 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:30.0%
申报要素	品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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