cis-2-Amino-1-cyclohexanecarboxylic acid
- 中文别名：2-氨基环己羧酸
- 中文释义：2-氨基环己羧酸;顺-2-氨基-1-环己羧酸
- 英文别名：CIS-2-AMINO-1-CYCLOHEXANECARBOXYLIC ACID;
C-ddG;
Carbocyclic-2',3'-dideoxyguanosine;
2-aminocyclohexanecarboxylic acid
- CAS No.：5691-20-3
- 分子式：C7H13NO2
- 分子量：143.18
- 精确分子量：143.09500
- PSA：63.32000
- MDL：MFCD00143980
- InChI：InChI=1/C7H13NO2/c8-6-4-2-1-3-5(6)7(9)10/h5-6H,1-4,8H2,(H,9,10)/t5-,6+/m1/s1
- 分子结构式：
物化性质
- 外观与性状：
- 近乎于白色至淡米色结晶粉末
- 密度：
- 1.133g/cm3
- 熔点：
- -240ºC (dec.)
- 沸点：
- 280ºC at 760 mmHg
- 闪点：
- 123.1ºC
- 折射率：
- 1.503
- 存储条件/存储方法：
密封储存，储存于阴凉、干燥的库房。
- 稳定性相关：
常温常压下稳定，避免与不相容材料接触。
2-氨基环己羧酸 安全信息
- 海关代码：
- 2922499990
- 安全说明：
- 22-24/25
- 安全标志：
- S22:不要吸入粉尘。
S24/25:防止皮肤和眼睛接触。
安全信息
- 外观与性状：
- 近乎于白色至淡米色结晶粉末
- 密度：
- 1.133g/cm3
- 熔点：
- -240ºC (dec.)
- 沸点：
- 280ºC at 760 mmHg
- 闪点：
- 123.1ºC
- 折射率：
- 1.503
- 存储条件/存储方法：
密封储存，储存于阴凉、干燥的库房。
- 稳定性相关：
常温常压下稳定，避免与不相容材料接触。
2-氨基环己羧酸 安全信息
- 海关代码：
- 2922499990
- 安全说明：
- 22-24/25
- 安全标志：
- S22:不要吸入粉尘。
S24/25:防止皮肤和眼睛接触。
MSDS
| Name: | cis-2-Amino-1-cyclohexanecarboxylic acid 98% Material Safety Data Sheet |
| Synonym: | Non |
| CAS: | 5691-20-3 |
Section 1 - Chemical Product MSDS Name:cis-2-Amino-1-cyclohexanecarboxylic acid 98% Material Safety Data Sheet
Synonym:Non
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | content | EINECS# |
| 5691-20-3 | cis-2-Amino-1-cyclohexanecarboxylic ac | 98% | unlisted |
Hazard Symbols: XN
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.
Chronic:
No information found.
Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
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:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid immediately.
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:
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.
Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
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 only under a chemical fume hood.
Exposure Limits CAS# 5691-20-3: 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: slightly beige
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 238 - 240 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: >300 deg C
Solubility in water: soluble in water
Specific Gravity/Density:
Molecular Formula: C7H13NO2
Molecular Weight: 143.19
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported.
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 5691-20-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
cis-2-Amino-1-cyclohexanecarboxylic 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
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:
Section 15 - REGULATORY INFORMATION
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 5691-20-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 5691-20-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 5691-20-3 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
中国海关编码：2922499990
- 概述：
- 2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
- 监管条件：
- A.入境货物通关单B.出境货物通关单
- 检验检疫：
- P.进境动植物、动植物产品检疫Q.出境动植物、动植物产品检疫R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary：
- HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%
分子结构与计算化学数据
计算化学数据
1、 疏水参数计算参考值（XlogP）：-0.8
2、 氢键供体数量：1
3、 氢键受体数量：2
4、 可旋转化学键数量：0
5、 互变异构体数量：
6、 拓扑分子极性表面积（TPSA）：67.8
7、 重原子数量：10
8、 表面电荷：0
9、 复杂度：130
10、 同位素原子数量：0
11、 确定原子立构中心数量：2
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：1
