- 中文别名：2-氨基-6-乙基吡啶
- 中文释义：2-氨基-6-乙基吡啶;6-乙基吡啶-2-胺
- 英文别名：6-ethylpyridin-2-amine;
6-ethyl-2-pyridylamine;
2-Pyridinamine,6-ethyl;
EINECS 244-540-7;
2-Amino-6-ethylpyridine;
6-ethyl-amine;
4,6-dichloro-pyridazine-3-carboxylic acid ethyl ester;
6-Ethylpyridin-2-yl amine;
2-AMINO-6-ETHYLPYRIDINE;
6-amino-2-ethylpyridine - cas No.：21717-29-3
- 分子式：C7H10N2
- 分子量：122.17
- 精确分子量：122.08400
- PSA：38.91000
- MDL：MFCD00218265
- InChI：InChI=1/C7H10N2/c1-2-6-4-3-5-7(8)9-6/h3-5H,2H2,1H3,(H2,8,9)
- 分子结构式：
物化性质
- 密度：
- 1.037 g/cm3
- 沸点：
- 218.8ºC at 760 mmHg
- 闪点：
- 108.5ºC
- 折射率：
- 1.5680
- 蒸汽压：
- 0.124mmHg at 25°C
- 存储条件/存储方法：
保持贮藏器密封
放入紧密的贮藏器内，储存在阴凉，干燥的地方
- 稳定性相关：
如果遵照规格使用和储存则不会分解
避免接触氧化物，酸，酸性氯化物，酸酐- 其它信息：
1.性状：未确定
2.密度（g/mL,25/4℃）：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,5.2kPa）：未确定
7.折射率：1.5680
8.闪点（ºC）：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
2-氨基-6-乙基吡啶 安全信息
- 包装等级：
- III
- 风险类别：
- 6.1
- 海关代码：
- 2933399090
- 危险类别码：
- R36/37/38
- 安全说明：
- S26-S36/37/39
- 安全标志：
- S26:万一接触眼睛，立即使用大量清水冲洗并送医诊治。
: - 危险标志：
- Xi: Irritant;
安全信息
- 密度：
- 1.037 g/cm3
- 沸点：
- 218.8ºC at 760 mmHg
- 闪点：
- 108.5ºC
- 折射率：
- 1.5680
- 蒸汽压：
- 0.124mmHg at 25°C
- 存储条件/存储方法：
保持贮藏器密封
放入紧密的贮藏器内，储存在阴凉，干燥的地方
- 稳定性相关：
如果遵照规格使用和储存则不会分解
避免接触氧化物，酸，酸性氯化物，酸酐- 其它信息：
1.性状：未确定
2.密度（g/mL,25/4℃）：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,5.2kPa）：未确定
7.折射率：1.5680
8.闪点（ºC）：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
2-氨基-6-乙基吡啶 安全信息
- 包装等级：
- III
- 风险类别：
- 6.1
- 海关代码：
- 2933399090
- 危险类别码：
- R36/37/38
- 安全说明：
- S26-S36/37/39
- 安全标志：
- S26:万一接触眼睛，立即使用大量清水冲洗并送医诊治。
: - 危险标志：
- Xi: Irritant;
毒理性
- 生态数据：
对水是稍微危害的，若无政府许可，勿将材料排入周围环境
MSDS
| Name: | 6-Ethylpyridin-2-amine 97% Material Safety Data Sheet |
| Synonym: | |
| CAS: | 21717-29-3 |
Synonym:
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | content | EINECS# |
| 21717-29-3 | 6-Ethylpyridin-2-amine | 97% | 244-540-7 |
Risk Phrases: 20/21/22
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. May cause respiratory tract irritation.
Chronic:
Not available.
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.
Ingestion:
Get medical aid. 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:
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:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Vacuum or sweep up material and place into a suitable disposal container.
Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 21717-29-3: Personal Protective Equipment Eyes: Not available.
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 or liquid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
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: C7H10N2
Molecular Weight: 122
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Acids, oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 21717-29-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
6-Ethylpyridin-2-amine - 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: TOXIC LIQUID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
IMO
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
RID/ADR
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing group: III
Section 15 - REGULATORY INFORMATION
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 21717-29-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 21717-29-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 21717-29-3 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：2933399090
- 概述：
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
- 摘要/Summary：
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率：38.12
2、 摩尔体积(m3/mol)：117.7
3、 等张比容(90.2K)：303.8
4、 表面张力(dyne/cm)：44.3
5、 极化率(10-24cm3)：15.11
计算化学数据
1、疏水参数计算参考值（XlogP）:1.5
2、氢键供体数量：2
3、氢键受体数量：1
4、可旋转化学键数量:1
5、互变异构体数量：7
6、拓扑分子极性表面积（TPSA）:40.2
7、重原子数量：9
8、表面电荷：0
9、复杂度：83
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：0
14、不确定化学键立构中心数量：0
15、共价键单元数量：1