33263-43-3 (4-氯吡啶-3-磺酰胺,4-Chloro-3-pyridinesulfonamide)

快速询单

结构式：

4-氯吡啶-3-磺酰胺MOL文件

CAS号：

33263-43-3

中文名称：

4-氯吡啶-3-磺酰胺

英文名称：

4-Chloro-3-pyridinesulfonamide

分子式：

C₅H₅ClN₂O₂S

分子量：

192.623398542404

4-氯吡啶-3-磺酰胺(33263-43-3)名称与标识符

名称

中文别名：

4-氯吡啶-3-磺酰胺;4-氯-3-吡啶磺胺;4-氯-3-氨-2-甲磺酰吡啶;4-氯吡啶-3-磺酰氯;4-氯吡啶-3-磺酰胺托拉塞米中间体;4-氯-3-吡啶磺酰胺;

英文别名：

4-Chloropyridine-3-sulfonamide;4-CHLORO-3-PYRIDINESULFAMIDE;4-CHLORO-3-PYRIDINESULFONAMIDE;4-CHLORO-3-PYRIDINESULFONAMIDE HYDROCHLORIDE;4-CHLORO-3-PYRIDINESULPHONAMIDE;4-CHLORO-PYRIDINE-3-SULFONIC ACID AMIDE;4-CHLOROPYRIDINE-3-SULPHONAMIDE;4-CHOROPYRIDINE-3-SULPHONAMIDE;3-PYRIDINE-4-CHLOROSULFONAMIDE;4-Chloro-3-Sulfamoylpyridine;4-Chloropyridin-3-sulfonamide;4-chloropyridin-3-yl-sulfonamide;4-Chloropyridine-3-Sulfamide;4-chloro-pyridine-3-sulphonamide;4-Chloropyridine-sulphonamide;4-Choropyridine;4-Chloro-3-pyridylsulfonamide;DB-002567;STR09801;NS00022062;AC-4716;GS1232;W-106781;EINECS 251-434-4;4-Chloro-3-pyridinesulfonamide (>85%);4-Chloro-3-pyridinesulfonamide, AldrichCPR;CS-0020161;F14904;4-chloranylpyridine-3-sulfonamide;33263-43-3;4-chloropyridine-3- sulfonamide;A839190;UNII-QY6G99E6Q2;3-Pyridinesulfonamide, 4-chloro-;MFCD04038136;QY6G99E6Q2;BCP21216;AKOS005207205;SCHEMBL51312;SB52345;3-PYRIDINESULPHONAMIDE, 4-CHLORO-;DTXSID50186904;SY033283;EN300-270986;4-CHLORO-3-PYRIDYLSULPHONAMIDE;

标识符

MDL：

MFCD04038136

InChIKey：

DGIINIBYHCODIH-UHFFFAOYSA-N

Inchi：

1S/C5H5ClN2O2S/c6-4-1-2-8-3-5(4)11(7,9)10/h1-3H,(H2,7,9,10)

SMILES：

NS(=O)(=O)C1=C(Cl)C=CN=C1

4-氯吡啶-3-磺酰胺(33263-43-3)物化性质

实验特性

LogP : 2.16350
PSA : 81.43000
折射率 : 1.592
水溶性 : 溶解
沸点 : 380.4°C at 760 mmHg
熔点 : 150-155 ºC
闪点 : 183.9°C
颜色与性状 : 无色至浅黄色结晶体粉末
溶解性 : 可溶于水
密度 : 1.558

计算特性

精确分子量 : 191.97600
氢键供体数量 : 1
氢键受体数量 : 4
可旋转化学键数量 : 1
同位素质量 : 191.976
重原子数量 : 11
复杂度 : 223
同位素原子数量 : 0
确定原子立构中心数量 : 0
不确定原子立构中心数量 : 0
确定化学键立构中心数量 : 0
不确定化学键立构中心数量 : 0
共价键单元数量 : 1
疏水参数计算参考值（XlogP） : 0
互变异构体数量 : 无
表面电荷 : 0
拓扑分子极性表面积 : 81.4A^2

4-氯吡啶-3-磺酰胺(33263-43-3)安全信息

安全术语： S36/37
安全说明： S36/37
包装等级： III
包装类别： III
风险术语： R22; R36/37/38
危险品标志： Xn
危险品运输编号： 2811
危害声明：H319
警示性声明：P261; P264; P270; P271; P280; P301+P310; P302+P352; P304+P340; P305+P351+P338; P312; P321; P330; P332+P313; P337+P313; P362; P403+P233; P405,P501
储存条件： Inert atmosphere,2-8°C
PackingGroup： III
危险类别码： R22;R36/37/38
信号词： Danger

4-氯吡啶-3-磺酰胺(33263-43-3)国际标准相关数据

EINECS：

251-434-4

4-氯吡啶-3-磺酰胺(33263-43-3)海关数据

海关编码：

2935009090

海关数据：

中国海关编码：

2935009090

概述：

2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:35.0%

申报要素：

品名, 成分含量, 用途

Summary：

2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

4-氯吡啶-3-磺酰胺(33263-43-3)生产方法和用途

用途：

用于合成利尿药物托拉塞米。

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4-氯吡啶-3-磺酰胺(33263-43-3)上下游

4-[(3-甲基苯基)氨基]-3-吡啶磺酰胺盐酸盐 4-氯吡啶- 3 -磺酰氯 4-羟基-3-吡啶磺酸 4-羟基吡啶

4-氯吡啶-3-磺酰胺(33263-43-3) MSDS

基础信息

Name:	4-Chloro-3-pyridinesulfonamide Material Safety Data Sheet
Synonym:
CAS:	33263-43-3

Section 1 - Chemical Product ? MSDS Name:4-Chloro-3-pyridinesulfonamide Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
33263-43-3	4-Chloro-3-pyridinesulfonamide		251-434-4

Hazard Symbols: XN
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:
DO NOT USE WATER! Use dry powder or carbon dioxide.

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:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 33263-43-3: 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: Powder
Color: off-white
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: Soluble.
Specific Gravity/Density:
Molecular Formula: C5H5ClN2O2S
Molecular Weight: 192.5602

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen cyanide, carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 33263-43-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-Chloro-3-pyridinesulfonamide - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
? Other No information available.

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: 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# 33263-43-3: 1
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 33263-43-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 33263-43-3 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A