(R)-N-BOC-2-(5-溴噻酚基),261380-16-9，生产厂家，价格-洛克化工网移动版

(R)-N-BOC-2-(5-溴噻酚基)

中文名称：: (R)-N-BOC-2-(5-溴噻酚基)

中文别名：: (R)-N-BOC-2-(5-溴噻酚基);
(R)-N-BOC-2-(5-溴噻吩)苯胺;
(R)-N-BOC-2-(5-溴噻吩)丙氨酸;
BOC-D-2-(5-溴噻吩)丙氨酸

英文名称：: 2-Thiophenepropanoicacid, 5-bromo-a-[[(1,1-dimethylethoxy)carbonyl]amino]-,(aR)-

英文别名：: BOC-D-2-(5-BROMOTHIENYL)ALANINE;
BOC-D-THI(5-BR)-OH;
N-TERT-BUTOXYCARBONYL-(5-BROMO-2-THIENYL)-D-ALANINE;
Boc-D-2-(5-Br)-Thiophenealanine;
(R)-N-BOC-2-(5-Bromothienyl)alanine;
Boc-3-(5-bromothien-2-yl)-D-alanine;
(R)-3-(5-Bromothiophen-2-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid;
(R)-N-BOC-2-(5-BROMOTHIENYL)ALANINE;
(R)-N-boc-2-(5-Bromothienyl)alanine(e.e.)

CAS No.：: 261380-16-9

分子式：: C₁₂H₁₆BrNO₄S

分子量：: 350.23

精确分子量：: 348.99800

PSA：: 103.87000

MDL：: MFCD01320877

InChI：: InChI=1/C12H16BrNO4S/c1-12(2,3)18-11(17)14-8(10(15)16)6-7-4-5-9(13)19-7/h4-5,8H,6H2,1-3H3,(H,14,17)(H,15,16)/t8-/m1/s13

分子结构式：

SDS：: 查看

(R)-N-BOC-2-(5-溴噻酚基) 物化性质

外观与性状：: 白色结晶粉末
密度：: 1.494g/cm3
熔点：: 68.8ºC
沸点：: 473.8ºC at 760 mmHg
闪点：: 240.4ºC
折射率：: 1.566
蒸汽压：: 8.76E-10mmHg at 25°C
存储条件/存储方法：: 密闭于阴凉干燥环境中
稳定性相关：: 遵照规定使用和储存则不会分解。
其它信息：: 1.       性状：白色结晶性粉末

2.       密度（g/mL,25/4℃）：无可用

3.       相对蒸汽密度（g/mL,空气=1）：无可用

4.       熔点（ºC）：68.8

5.       沸点（ºC,常压）：无可用

6.       沸点（ºC,5.2kPa）：无可用

7.       折射率：无可用

8.       闪点（ºC）：无可用

9.       比旋光度（º）：无可用

10.    自燃点或引燃温度（ºC）：无可用

11.    蒸气压（kPa,25ºC）：无可用

12.    饱和蒸气压（kPa,60ºC）：无可用

13.    燃烧热（KJ/mol）：无可用

14.    临界温度（ºC）：无可用

15.    临界压力（KPa）：无可用

16.    油水（辛醇/水）分配系数的对数值：无可用

17.    爆炸上限（%,V/V）：无可用

18.    爆炸下限（%,V/V）：无可用

19.    溶解性：无可用

(R)-N-BOC-2-(5-溴噻酚基) 安全信息

海关代码：: 2934999090
安全说明：: 24/25

(R)-N-BOC-2-(5-溴噻酚基) 毒理性

生态数据：

通常对水是不危害的，若无政府许可，勿将材料排入周围环境。

(R)-N-BOC-2-(5-溴噻酚基) MSDS

Name:	(R)-N-BOC-2-(5-Bromothienyl)Alanine 95% (98% E.E.) Material Safety Data Sheet
Synonym:	N-tert-Butoxycarbonyl-(5-Bromo-2-Thienyl)-D-Alanine
CAS:	261380-16-9

Section 1 - Chemical Product MSDS Name:(R)-N-BOC-2-(5-Bromothienyl)Alanine 95% (98% E.E.) Material Safety Data Sheet
Synonym:N-tert-Butoxycarbonyl-(5-Bromo-2-Thienyl)-D-Alanine

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
261380-16-9	(R)-N-BOC-2-(5-Bromothienyl)Alanine	95%	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 irritation of the digestive tract. 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:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. 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. Get medical aid.
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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
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. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation.
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 adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 261380-16-9: 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 to off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 68.8 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: C12H16BrNO4S
Molecular Weight: 350.23

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, dust generation.
Incompatibilities with Other Materials:
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# 261380-16-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(R)-N-BOC-2-(5-Bromothienyl)Alanine - 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# 261380-16-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 261380-16-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 261380-16-9 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

(R)-N-BOC-2-(5-溴噻酚基) 海关数据

中国海关编码：2934999090

概述：: 2934999090. 其他杂环化合物. 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
摘要/Summary：: 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

(R)-N-BOC-2-(5-溴噻酚基) 分子结构与计算化学数据

分子结构数据

1、摩尔折射率：无可用

2、摩尔体积（cm³/mol）：无可用

3、等张比容（90.2K）：无可用

4、表面张力（dyne/cm）：无可用

5、极化率：无可用

计算化学数据

1、疏水参数计算参考值（XlogP）：3.9

2、氢键供体数量：1

3、氢键受体数量：4

4、可旋转化学键数量：5

5、拓扑分子极性表面积（TPSA）：78.5

6、重原子数量：19

7、表面电荷：-1

8、复杂度：340

9、同位素原子数量：0

10、确定原子立构中心数量：1

11、不确定原子立构中心数量：0

12、确定化学键立构中心数量：0

13、不确定化学键立构中心数量：0

14、共价键单元数量：1