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98-18-0价格

相关CAS号：
98-18-0 303780-52-1
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608523-94-0 10372-41-5

98-18-0

98-18-0结构式
98-18-0结构式

化源商城直购

中文名 3-氨基苯磺酰胺
英文名 3-Aminobenzenesulfonamide
中文别名 3-氨基苯-1-磺酰胺
3-氨基苯磺胺
英文别名 m-Aminobenzenesulphonamide
aniline-3-sulfonic acid amide
Metaniilamide
3-aminobenzene-1-sulfonamide
3-Aminobenzenesulphonamide
MFCD00035781
m-Sulfamoylaniline
3-Amino-benzenesulfonamide
EINECS 202-646-0
m-Aminobenzenesulfonamide
3-Aminobenzenesulfonamide
Metanilamide
Benzenesulfonamide, 3-amino-
3-AMINOBENZOL-1-SULFONAMID
BENZENESULFONAMIDE,3-AMINO-
Benzenesulfonamide,m-amino
m-Amino benzene sulfonanilide
Benzenesulfonamide,3-amino
3-AMINO BENZENESULFONAMIDE
密度 1.4±0.1 g/cm3
沸点 420.7±47.0 °C at 760 mmHg
熔点 139 °C
分子式 C6H8N2O2S
分子量 172.205
闪点 208.3±29.3 °C
精确质量 172.030655
PSA 94.56000
LogP -1.20
外观性状 固体;White to Light red to Green powder to crystalline
蒸汽压 0.0±1.0 mmHg at 25°C
折射率 1.628
储存条件 储存于阴凉、通风的库房。远离火种、热源。防止阳光直射。保持容器密封。应与氧化剂分开存放，切忌混储。配备相应品种和数量的消防器 材。储区应备有泄漏应急处理设备和合适的收容材料。
稳定性

避免与氧化剂接触。
水溶解性 水溶性：实际上不溶；水溶解度：8 g/l   25 °C；可溶于：乙醇,丙酮；不溶：氯仿,苯,乙醚
分子结构

1、 摩尔折射率：42.80

2、 摩尔体积（cm3/mol）：120.6

3、 等张比容（90.2K）：340.9

4、 表面张力（dyne/cm）：63.7

5、 介电常数：

6、 偶极距（10-24cm3）：

7、 极化率：16.97
计算化学

1.疏水参数计算参考值（XlogP）:无

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:1

5.互变异构体数量:无

6.拓扑分子极性表面积94.6

7.重原子数量:11

8.表面电荷:0

9.复杂度:219

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
更多

1. 性状：固体 。

2. 密度（g/mL,25℃）：未确定

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：139

5. 沸点（ºC,常压）：未确定

6. 沸点（ºC, kPa）：未确定

7. 折射率：未确定

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（mmHg, 40ºC）：未确定

12. 饱和蒸气压（kPa, 20ºC）：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
Name: 3-Aminobenzene-1-sulfonamide 97% Material Safety Data Sheet
Synonym:
CAS: 98-18-0
Section 1 - Chemical Product MSDS Name:3-Aminobenzene-1-sulfonamide 97% Material Safety Data Sheet
Synonym:
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
98-18-0 3-Aminobenzene-1-sulfonamide 97% 202-646-0
Hazard Symbols: None Listed.
Risk Phrases: None Listed.
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause 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.
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:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 98-18-0: 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: brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 140 deg C
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: C6H8N2O2S
Molecular Weight: 172
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to air.
Incompatibilities with Other Materials:
Acids, oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, oxides of sulfur, carbon dioxide, ammonia.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 98-18-0: OY2200000 LD50/LC50:
Not available.
Carcinogenicity:
3-Aminobenzene-1-sulfonamide - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
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: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 98-18-0: 1
Canada
CAS# 98-18-0 is listed on Canada's NDSL List.
CAS# 98-18-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 98-18-0 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A

毒理学数据:

急性毒性：小鼠经口LDLo：4500 mg/kg；

生态学数据:

该物质对水有稍微的危害。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OY2200000
CHEMICAL NAME :
Metanilamide
CAS REGISTRY NUMBER :
98-18-0
BEILSTEIN REFERENCE NO. :
0511851
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H8-N2-O2-S
MOLECULAR WEIGHT :
172.22
WISWESSER LINE NOTATION :
ZSWR CZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
QJPPAL Quarterly Journal of Pharmacy & Pharmacology. (London, UK) V.2-21, 1929-48. For publisher information, see JPPMAB. Volume(issue)/page/year: 10,319,1937 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81890 No. of Facilities: 28 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 308 (estimated)

危害码 (欧洲) Xi: Irritant;
风险声明 (欧洲) R36/37/38
安全声明 (欧洲) S24/25
危险品运输编码 NONH for all modes of transport
RTECS号 OY2200000
海关编码 2935009090
海关编码 2935009090
中文概述 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%

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