2-(特戊酰氨基)烟酸

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品

2-(特戊酰氨基)烟酸 基本信息

中文名称:
2-(特戊酰氨基)烟酸 
中文别名:
2-(特戊酰氨基)烟酸;
2-[(2,2-二甲基丙酰基)氨基]烟酸 
英文名称:
3-Pyridinecarboxylicacid, 2-[(2,2-dimethyl-1-oxopropyl)amino]-
英文别名:
2-(2,2-dimethylpropanoylamino)pyridine-3-carboxylic acid;
2-pivaloylaminopyridine-3-carboxylic acid;
2-[(2,2-dimethylpropanoyl)amino]nicotinic acid;
2-(2,2,2-Trimethylacetamido)nicotinic acid;
2-pivalamidonicotinic acid;
2-(2,2-Dimethyl-propionylamino)-nicotinic acid;
2,6-DIFLUORO-3-NITRO-N-[4-(1,2,3-THIADIAZOL-4-YL)PHENYL]BENZAMIDE;
2-(2,2-dimethylpropanamido)pyridine-3-carboxylic acid 
CAS No.:
125867-25-6
分 子 式:
C11H14N2O3
分 子 量:
222.25
精确分子量:
222.10000
PSA:
79.29000
MDL:
MFCD03659710
InChI:
The Key: KXLOGMIKCNUSNG-UHFFFAOYSA-N
危险品标志:
IrritantXi
风险术语:
R36/37/38
安全术语:
S26;S37/39
分子结构式:
SDS:
查看

2-(特戊酰氨基)烟酸 物化性质

密度:
1.249g/cm3
熔点:
280ºC
沸点:
449.6ºC at 760mmHg
闪点:
225.7ºC
蒸汽压:
7.18E-09mmHg at 25°C
存储条件/存储方法:

保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置

稳定性相关:

如果遵照规格使用和储存则不会分解,未有已知危险反应

避免氧化物

2-(特戊酰氨基)烟酸 安全信息

海关代码:
2933399090
危险类别码:
R36/37/38
安全说明:
S26-S37/39
危险标志:
Xi:Irritant;

2-(特戊酰氨基)烟酸 毒理性

生态数据:

通常对水是稍微有危害的,若无政府许可,勿将材料排入周围环境。

2-(特戊酰氨基)烟酸 MSDS

Name: 2-[(2 2-Dimethylpropanoyl)amino]nicotinic acid 97% Material Safety Data Sheet
Synonym:
CAS: 125867-25-6
Section 1 - Chemical Product   MSDS Name:2-[(2 2-Dimethylpropanoyl)amino]nicotinic acid 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
125867-25-6 2-[(2,2-dimethylpropanoyl)amino]nicoti 97% unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
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:
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.
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:
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:
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# 125867-25-6: 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
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 280 deg C(decom)
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: C11H14N2O3
Molecular Weight: 222.24

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 125867-25-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-[(2,2-dimethylpropanoyl)amino]nicotinic 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
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 125867-25-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 125867-25-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 125867-25-6 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

2-(特戊酰氨基)烟酸 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%

2-(特戊酰氨基)烟酸 分子结构与计算化学数据

分子结构数据

1、摩尔折射率:59.41

2、摩尔体积(cm3/mol):177.8

3、等张比容(90.2K):481.7

4、表面张力(dyne/cm):53.8

5、介电常数:无可用的

6、极化率(10-24cm3):23.55

7、单一同位素质量:222.100442 Da

8、标称质量:222 Da

9、平均质量:222.2405 Da

计算化学数据

1.疏水参数计算参考值(XlogP):1.8

2.氢键供体数量:2

3.氢键受体数量:4

4.可旋转化学键数量:3

5.互变异构体数量:5

6.拓扑分子极性表面积79.3

7.重原子数量:16

8.表面电荷:0

9.复杂度:283

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

推荐供应商更多供应商>>

QQ: 2241752642
微信二维码
电话: 19906633110