| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| T818733 | MACKLIN | 对甲苯磺酰胺 | 优级试剂, ≥99% | 57元/250g; 152元/1kg; 599元/5kg; 1099元/10kg; | 展开 |
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| T818734 | MACKLIN | 对甲苯磺酰胺 | 试剂级, 98% | 45元/250g; 102元/1kg; 475元/5kg; 899元/10kg; | 展开 |
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| T0281 | TCI | p-Toluenesulfonamide | >98.0%(HPLC)(N) | 145元/25G; 275元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(HPLC)(N) | | 分子式/分子量 | C7H9NO2S = 171.21 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 472689 | | PubChem物质ID | 87576257 | | SDBS (AIST Spectral DB) | 2975 | | MDL编号 | MFCD00011692 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(with Total Nitrogen) | min. 98.0 % | | Melting point | 136.0 to 140.0 ℃ |
物性(参考值) | 熔点 | 137 ℃ | | 沸点 | 214 ℃/9.98 mmHg | | 水溶性 | 实际上不溶 | | 在水中的溶解度 | 3.2 g/l 25 ℃ | | 溶解性(可溶于) | 醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P312 : 如感觉不适，呼叫急救中心/医生。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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相关法规 |
| 400335 | J&K | p-Toluenesulfonamide | 98% | 88元/250G; 319元/1KG; 1274元/5KG; | 展开 |
基本信息 | 分子式 | C7H9NO2S | | 分子量 | 171.22 | | 熔点 | 134-137 | | 闪点 | 202 | | MDL编码 | MFCD00011692 | | Beilstein | 472689 | | EINECS 编号 | 200-741-1 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H319 | | 防范说明 | P305+P351+P338 | | WGK | 1 | | RTECS | XT5075000 | | TSCA | 是 |
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| A12156 | Alfa Aesar | p-Toluenesulfonamide | 98+% | 350元/250g; 538元/500g; 1793元/2500g; 6256元/10000g; | 展开 |
应用
p-Toluene sulfonamide was used to prepare the precursor required for synthesis of ethyl 6-phenyl-1-tosyl-1,2,5,6-tetrahydropyridine-3-carboxylate. It act as a derivative of ammonia activated to alkylation by alkyl halides is exemplified by the synthesis of N-tosyl-2,3-dihydroisoindole from o-xylylene dibromide. It is a precursor of N-tosyl imines. 备注
Store in cool, dry place, in well sealed container. Store away from oxidizing agents. 基本信息 MDL
MFCD00011692 EINECS
200-741-1 分子式
C7H9NO2S 分子量
171.22 熔点
136-139° 沸点
221°/10mm 闪点
202°(395°F) 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Beilstein
472689 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste RTECS
XT5075000 TSCA
是 |
| C14769 | Alfa Aesar | p-Toluenesulfonamide | 99% | 589元/250g; 1491元/1kg; 5543元/5kg; | 展开 |
基本信息 Ref#
14769 MDL
11692 分子式
C7 H9 N O2 S 分子量
171.21 闪点
202 形态
Crystalline |
| 105902 | Sigma-Aldrich | p-Toluenesulfonamide | reagent grade, 97% | 324.23元/250 G; 1142.07元/1 KG; | 展开 |
产品说明 一般描述 在FeCl3催化下，对甲苯磺酰胺可与苄基和烯丙基醇发生直链取代反应。它被用作四丁基氟化铵(TBAF)催化的乙烯基氮丙啶开环反应的亲核试剂。 应用 使用对甲苯磺酰胺可制备用于合成乙基-6-苯基-1-甲苯磺酰基-1,2,5,6-四氢吡啶-3-羧酸乙酯所需的前体。 包装 250 g in poly bottle
1 kg in poly bottle 基本信息 | 线性分子式 | CH3C6H4SO2NH2 | | 分子量 | 171.22 | | Beilstein | 472689 | | EC 号 | 200-741-1 | | MDL编号 | MFCD00011692 | | PubChem化学物质编号 | 24846713 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 等级 | reagent grade | | 测定 | 98% | | mp | 134-137 ℃ (lit.) | | 溶解性 | DMSO: soluble | | SMILES string | Cc1ccc(cc1)S(N)(=O)=O | | InChI | 1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) | | InChI key | LMYRWZFENFIFIT-UHFFFAOYSA-N | | Gene Information | human ... CA1(759), CA2(760), CA5A(763), CA5B(11238) |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 395.6 °F - closed cup | | 闪点(C) | 202 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 236330 | Sigma-Aldrich | p-Toluenesulfonamide | ReagentPlus®, ≥99% | 489.98元/10 G; 1909.54元/50 G; | 展开 |
产品说明 一般描述 研究了氰甲基三丁基磷 (CMBP) 介导的 对 甲苯磺酰胺与醇的反应 。 应用 p -甲苯磺酰胺已被用作： - 四丁基氟化铵 (TBAF) 催化乙烯基氮丙啶开环反应中的亲核试剂
- 己内酰胺二铑 (II) 催化烯烃氮杂环丙烷化反应的试剂
包装 10, 50 g in poly bottle 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | CH3C6H4SO2NH2 | | 分子量 | 171.22 | | Beilstein | 472689 | | EC 号 | 200-741-1 | | MDL编号 | MFCD00011692 | | PubChem化学物质编号 | 24854164 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 产品线 | ReagentPlus® | | 测定 | ≥99% | | mp | 134-137 ℃ (lit.) | | SMILES string | Cc1ccc(cc1)S(N)(=O)=O | | InChI | 1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) | | InChI key | LMYRWZFENFIFIT-UHFFFAOYSA-N | | Gene Information | human ... CA1(759), CA2(760), CA5A(763), CA5B(11238) |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 395.6 °F - closed cup | | 闪点(C) | 202 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 8.08230 | Sigma-Aldrich | 4-Toluenesulfonamide | for synthesis | 226.45元/100 G; 416.33元/1 KG; 5358.88元/25 KG; | 展开 |
产品说明 分析说明 Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 136 °C
Melting range (upper value): ≤ 140 °C
Identity (IR): passes test 基本信息 | 线性分子式 | 4-(CH3)C6H4SO2NH2 | | 分子量 | 171.22 | | MDL编号 | MFCD00011692 | | EC索引号 | 200-741-1 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98.0% (HPLC) | | bp | 220-222 ℃/13 hPa | | mp | 136-138 ℃ | | 转变温度 | flash point 202 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) | | InChI key | LMYRWZFENFIFIT-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 395.6 °F - closed cup | | 闪点(C) | 202 ℃ - closed cup |
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| PHR1474 | Supelco | p-Toluenesulfonamide | Pharmaceutical Secondary Standard; Certified Reference Material | 1992.11元/500 MG; | 展开 |
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. p-Toluenesulfonamide is widely used as a fungicide and mildewcide in paints and coatings. It is also used in resins, plasticizers, and organic synthesis. 应用 These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements. 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAA3022 in the slot below. This is an example certificate only and may not be the lot that you receive. 基本信息 | 线性分子式 | CH3C6H4SO2NH2 | | 分子量 | 171.22 | | Beilstein | 472689 | | EC 号 | 200-741-1 | | MDL编号 | MFCD00011692 | | PubChem化学物质编号 | 329823403 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
pharmaceutical secondary standard | | CofA | current certificate can be downloaded | | 包装 | pkg of 500 mg | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | 134-137 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to USP 1672020 | | 储存温度 | 2-30℃ | | SMILES string | Cc1ccc(cc1)S(N)(=O)=O | | InChI | 1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) | | InChI key | LMYRWZFENFIFIT-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 1672020 | USP | p-Toluenesulfonamide | United States Pharmacopeia (USP) Reference Standard | 5145.97元/200 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 线性分子式 | CH3C6H4SO2NH2 | | 分子量 | 171.22 | | Beilstein | 472689 | | MDL编号 | MFCD00011692 | | PubChem化学物质编号 | 329751351 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | mp | 134-137 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | Cc1ccc(cc1)S(N)(=O)=O | | InChI | 1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) | | InChI key | LMYRWZFENFIFIT-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 395.6 °F - closed cup | | 闪点(C) | 202 ℃ - closed cup |
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| 216546 | Fluorochem | 4-Methylbenzenesulfonamide | 95% | 220元/10g; 330元/100g; 418元/500g; | 展开 |
基本信息 | CAS Number | 70-55-3 | | MDL Number | MFCD00011692 | | Boiling Point | 214℃ | | Melting Point | 137℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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