99306-64-6

99306-64-6结构式

常用中文名：Nα-(叔丁氧羰基)-L-精氨酸4-硝基苯胺盐酸盐
常用英文名：nalpha-(tert-butoxycarbonyl)-l-arginine 4-nitroanilide hydrochloride
CAS号：99306-64-6
分子式：C₁₇H₂₇ClN₆O₅
分子量：430.88600
相关类别：生物化工氨基酸及其衍生物精氨酸类衍生物
发布时间：2018-12-27 17:16:09
更新时间：2024-01-09 11:41:55

化源商城直购

中文名	NAlpha(叔丁氧基羰基)-L-精氨酸-4-硝基苯胺盐酸盐
英文名	(S)-tert-Butyl (5-guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)carbamate hydrochloride
中文别名	Nα-Boc-L-精氨酸4-硝基苯胺盐酸盐 Nα-(叔丁氧羰基)-L-精氨酸4-硝基苯胺盐酸盐 NΑ-(叔丁氧羰基)-L-精氨酸 4-硝基苯胺盐酸盐
英文别名	tert-butyl N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]carbamate,hydrochloride

沸点	664.3ºC at 760 mmHg
分子式	C₁₇H₂₇ClN₆O₅
分子量	430.88600
闪点	355.5ºC
精确质量	430.17300
PSA	175.15000
LogP	4.66990
外观性状	固体
折射率	-12 ° (C=1, MeOH)
储存条件	室温
计算化学	1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:5 3.氢键受体数量:6 4.可旋转化学键数量:9 5.互变异构体数量:12 6.拓扑分子极性表面积178 7.重原子数量:29 8.表面电荷:0 9.复杂度:572 10.同位素原子数量:0 11.确定原子立构中心数量:1 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:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:2
更多	1. 性状：未确定 2. 密度（g/mL,20℃）：未确定 3. 相对蒸汽密度（g/mL,空气=1）：未确定 4. 熔点（ºC）：未确定 5. 沸点（ºC,常压）：未确定 6. 沸点（ºC，0.01mmHg）：未确定 7. 折射率(n20/D)：未确定 8. 闪点（ºC）：未确定 9. 比旋光度（º）：-12 10. 自燃点或引燃温度（ºC）：未确定 11. 蒸气压（mmHg,20ºC）：未确定 12. 饱和蒸气压（kPa,25ºC）：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

Nα-(tert-Butoxycarbonyl)-L-arginine 4-Nitroanilide
Hydrochloride
SAFETY DATA SHEET

Section1. IDENTIFICATION OF THE SUBSTANCE OR MIXTURE AND OF THE SUPPLIER
Product name:Nα-(tert-Butoxycarbonyl)-L-arginine 4-Nitroanilide Hydrochloride

Section2. HAZARDS IDENTIFICATION

Classification of the GHS
PHYSICAL HAZARDSNot classified
HEALTH HAZARDSNot classified
ENVIRONMENTAL HAZARDSNot classified
GHS label elements
Pictograms or hazard symbolsNone
Signal wordNo signal word
Hazard statementNone
Precautionary statementsNone

Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture:Substance
Nα-(tert-Butoxycarbonyl)-L-arginine 4-Nitroanilide Hydrochloride
Component(s):
Percent:>98.0%(LC)(T)
99306-64-6
CAS Number:
Synonyms:Nα-Boc-L-arginine 4-Nitroanilide Hydrochloride , Boc-Arg-pNA·HCl
Chemical Formula:C17H26N6O5·HCl

Section4. FIRST AID MEASURES
Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Inhalation:
Get medical advice/attention if you feel unwell.
Remove/Take off immediately all contaminated clothing. Rinse skin with
Skin contact:
water/shower. If skin irritation or rash occurs: Get medical advice/attention.
Rinse cautiously with water for several minutes. Remove contact lenses, if present
Eye contact:
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion:Get medical advice/attention if you feel unwell. Rinse mouth.
Protection of first-aiders:A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.

Section5. FIRE-FIGHTING MEASURES
Suitable extinguishingDry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards:Take care as it may decompose upon combustion or in high temperatures to
generate poisonous fume.
Nα-(tert-Butoxycarbonyl)-L-arginine 4-
Nitroanilide Hydrochloride

Section5. FIRE-FIGHTING MEASURES
Specific methods:Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

Section6. ACCIDENTAL RELEASE MEASURES
Use personal protective equipment. Keep people away from and upwind of spill/leak.
Personal precautions,
protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
emergency procedures: roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

Section7. HANDLING AND STORAGE
Handling
Technical measures:Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a local exhaust if dust or aerosol will be generated.
Advice on safe handling:Avoid contact with skin, eyes and clothing.
Storage
Storage conditions:Keep container tightly closed. Store in a cool and dark place.
Store away from incompatible materials such as oxidizing agents.
Packaging material:Law is followed.

Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls:Install a closed system or local exhaust as possible so that workers should not be
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator. Follow local and national regulations.
Hand protection:Protective gloves.
Eye protection:Safety glasses. A face-shield, if the situation requires.
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

Section9. PHYSICAL AND CHEMICAL PROPERTIES
Solid
Physical state (20°C):
Form:crystal - powder
Color:Very pale yellow - Pale yellow
Odor:No data available
pH: No data available
Melting point/freezing point:No data available
Boiling Point/Range:No data available
No data available
Flash Point:
Explosive limits
Lower:No data available
Upper:No data available
Density:No data available
Solubility:No data available

Section10. STABILITY AND REACTIVITY
Stable under proper conditions.
Stability:
Reactivity:No special reactivity has been reported.
Incompartible materials: oxidizing agents
Nα-(tert-Butoxycarbonyl)-L-arginine 4-
Nitroanilide Hydrochloride

Section10. STABILITY AND REACTIVITY
Hazardous Decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx), Hydrogen chloride
Products:

Section11. TOXICOLOGICAL INFORMATION
No data available
Acute Toxicity:
Skin corrosion/irritation:No data available
No data available
Serious eye
damage/irritation:
No data available
Germ cell mutagenicity:
Carcinogenicity:
No data available
IARC =
NTP =No data available
No data available
Reproductive toxicity:

Section12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish:No data available
Crustacea:No data available
Algae:No data available
Persistence / degradability: No data available
BioaccumulativeNo data available
potential(BCF):
Mobillity in soil
log Pow:No data available
Soil adsorption (Koc):No data available
Henry's LawNo data available
constant(PaM3/mol):

Section13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system.
Observe all federal, state and local regulations when disposing of the substance.

Section14. TRANSPORT INFORMATION
Hazards Class:Does not correspond to the classification standard of the United Nations
UN-No:Not Listed

Section15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26,
2002): Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were
prescribed.
Nα-(tert-Butoxycarbonyl)-L-arginine 4-
Nitroanilide Hydrochloride

SECTION 16 - ADDITIONAL INFORMATION
N/A