| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M813140 | MACKLIN | 2-巯基苯并噻唑 | 98% | 30元/25g; 42元/100g; 79元/500g; 388元/2.5kg; 1242元/10kg; 940元/12X500g; | 展开 |
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| M0055 | TCI | 2-Mercaptobenzothiazole | >98.0%(T)(HPLC) | 105元/25G; 300元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C7H5NS2 = 167.24 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 508810 | | SDBS (AIST Spectral DB) | 2607 | | Merck Index (14) | 5868 | | MDL编号 | MFCD00005781 |
技术规格 | Appearance | White to Green to Brown powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 178.0 to 183.0 ℃ |
物性(参考值) | 熔点 | 180 ℃ | | 最大吸收波长 | 325(MeOH) nm | | 水溶性 | 不溶 | | 溶解性(可溶于) | 丙酮 | | 溶解性(微溶于) | 醇,苯,乙醚,甲苯 |
安全信息 | 图形或危害标志 |    | | 信号词 | 警告 | | 危险性说明 | H317 : 可能造成皮肤过敏反应。
H351 : 怀疑致癌。
H410 : 对水生生物毒性极大并具有长期持续影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P273 : 避免释放到环境中。
P272 : 受沾染的工作服不得带出工作场地。
P202 : 在阅读并明了所有安全措施前切勿搬动。
P201 : 使用前取得专用说明。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P391 : 收集溢出物。
P308 + P313 : 如接触到或有疑虑：求医/就诊。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P333 + P313 : 如发生皮肤刺激或皮疹：求医/就诊。
P405 : 存放处须加锁。
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相关法规 运输信息 | UN编号 | UN3077 | | 类别 | 9 | | 包装类别 | III | | 监管条件代码(*) | |
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| M0247 | TCI | 2-Mercaptobenzothiazole | >99.0%(HPLC) | 215元/25G; 1090元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(HPLC) | | 分子式/分子量 | C7H5NS2 = 167.24 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 508810 | | SDBS (AIST Spectral DB) | 2607 | | Merck Index (14) | 5868 | | MDL编号 | MFCD00005781 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(HPLC) | min. 99.0 area% | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 180.0 to 183.0 ℃ | | Solubility in hot Methanol | transparency | | Solubility in NH3aq. | almost transparency |
物性(参考值) | 熔点 | 180 ℃ | | 最大吸收波长 | 325(MeOH) nm | | 水溶性 | 不溶 | | 溶解性(可溶于) | 丙酮 | | 溶解性(微溶于) | 乙醚,甲苯,醇,苯 |
安全信息 | 图形或危害标志 | | | 信号词 | 警告 | | 危险性说明 | H317 : 可能造成皮肤过敏反应。
H351 : 怀疑致癌。
H410 : 对水生生物毒性极大并具有长期持续影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P273 : 避免释放到环境中。
P272 : 受沾染的工作服不得带出工作场地。
P202 : 在阅读并明了所有安全措施前切勿搬动。
P201 : 使用前取得专用说明。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P391 : 收集溢出物。
P308 + P313 : 如接触到或有疑虑：求医/就诊。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P333 + P313 : 如发生皮肤刺激或皮疹：求医/就诊。
P405 : 存放处须加锁。
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相关法规 运输信息 | UN编号 | UN3077 | | 类别 | 9 | | 包装类别 | III | | 监管条件代码(*) | |
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| 342699 | J&K | 2-Mercaptobenzothiazole | 99% | 158元/25G; 238元/100G; 711元/500G; 956元/2.5KG; | 展开 |
基本信息 | 分子式 | C7H5NS2 | | 分子量 | 167.25 | | 熔点 | 177-181 | | 闪点 | 200 | | MDL编码 | MFCD00005781 | | Beilstein | 119484 | | Merck | 14,5868 | | EINECS 编号 | 205-736-8 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H317
H410 | | 防范说明 | P273
P280
P501 | | UN号码 | 3077 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 2 | | RTECS | DL6475000 | | TSCA | 是 |
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| A14086 | Alfa Aesar | 2-Mercaptobenzothiazole | 97% | 513元/10g; 565元/100g; 637元/500g; 2601元/2500g; | 展开 |
应用
2-Mercaptobenzothiazole is used for detection of the equivalence point in volumetry (complexometry) and for concentration determinations in colorimetry. It is also used for the photometric determination of gold, cadmium, copper, lead and palladium. Further, it is used as a metalworking fluid, antifreeze, grease, anticorrosive agent, and adhesive. It acts as an antibacterial and antifungal. It is also employed in the rubber industry as a vulcanization accelerator. It inhibits dopamine beta-hydroxylase and biocorrosion in cooling systems, especially in the paper industry. In addition to this, it is used as a wood preservative and rubber additive. 备注
Air sensitive. Incompatible with oxidizing agents. 基本信息 MDL
MFCD00005781 EINECS
205-736-8 分子式
C7H5NS2 分子量
167.25 熔点
178-182° 闪点
243°(469°F) 密度
1.420 灵敏度
Store under Argon. Air Sensitive. Ambient temperatures. 形态
Powder 溶解性
Soluble in ethanol, diethyl ether, benzene, carbon tetrachloride, alkali and alkaline solutions. Slightly soluble in acetone, naphtha and glacial acetic acid. Insoluble in water and gasoline. Beilstein
119484 Merck
14,5868 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H317-H400-H410
Harmful if swallowed.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. Precautionary Statements
P261-P280g-P301+P312a-P321-P333+P313-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.Wear protective gloves.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
9 包装组
III 危险类别
43-50/53
May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
24-37-60-61
Avoid contact with skin.Avoid contact with skin.This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets. 欧盟危险品标志
 RTECS
DL6475000 TSCA
是 |
| C12545 | Alfa Aesar | 2-Mercaptobenzothiazole | 95% | 361元/50g; 674元/250g; 659元/10g; 1596元/1kg; | 展开 |
基本信息 Ref#
12545 MDL
5781 分子式
C7 H5 N S2 分子量
167.24 闪点
243 形态
Yellow to cream powder 安全信息 危险等级
9 包装组
III |
| C33205 | Alfa Aesar | 2-Mercaptobenzothiazole | 98% | 555元/25g; 478元/5g; 610元/100g; 2064元/1kg; | 展开 |
基本信息 Ref#
33205 MDL
5781 分子式
C7 H5 N S2 分子量
167.24 闪点
243 安全信息 危险等级
9 包装组
III |
| M3302 | Sigma-Aldrich | 2-Mercaptobenzothiazole | 97% | 319.63元/5 G; 320.11元/100 G; 1092.44元/1 KG; | 展开 |
产品说明 应用 2-巯基苯并噻唑(MBT)已被用于合成以MBT进行功能化修饰的介孔二氧化硅，其可用作去除水溶液中Hg(II)的吸附剂。
它也可用作：
- 在紫外光或可见光照射下光催化活性测试中的参比化合物。
- 用于抗结核活性研究的2-MBT偶联物合成的起始原料。
- 合成4-噻唑烷酮的起始原料。
包装 1 kg in poly bottle
5, 100 g in poly bottle 基本信息 | 经验(实验)分子式 | C7H5NS2 | | 分子量 | 167.25 | | Beilstein | 119484 | | EC 号 | 205-736-8 | | MDL编号 | MFCD00005781 | | PubChem化学物质编号 | 24896831 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 97% | | mp | 177-181 ℃ (lit.) | | SMILES string | Sc1nc2ccccc2s1 | | InChI | 1S/C7H5NS2/c9-7-8-5-3-1-2-4-6(5)10-7/h1-4H,(H,8,9) | | InChI key | YXIWHUQXZSMYRE-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H317 - H410 | | 预防措施声明 | P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313 | | 危险分类 | Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 392.0 °F - closed cup | | 闪点(C) | 200 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
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| 8.14674 | Sigma-Aldrich | 2-Mercaptobenzothiazole | for synthesis | 462.22元/250 G; 733.31元/1 KG; | 展开 |
产品说明 分析说明 Assay (acidimetric): ≥ 97.0 %
Melting range (lower value): ≥ 176 °C
Melting range (upper value): ≤ 181 °C
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C7H5NS2 | | 分子量 | 167.25 | | MDL编号 | MFCD00005781 | | EC索引号 | 205-736-8 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | <0.000003 hPa ( 25 ℃) | | 测定 | ≥97.0% (acidimetric) | | 自燃温度 | 465 ℃ | | 效能 | 1680 mg/kg LD50, oral (Rat)
>7940 mg/kg LD50, skin (Rabbit) | | expl. lim. | 15 % (v/v) | | pH值(酸碱度) | 7 (25 ℃, 0.12 g/L in H2O) | | bp | >260 ℃ (decomposes) | | mp | 180-183 ℃ | | 转变温度 | flash point 243 ℃ | | 溶解性 | 0.12 g/L | | 密度 | 1.42 g/cm3 at 20 ℃ | | 堆积密度 | 390 kg/m3 | | 储存温度 | 2-30℃ | | InChI | 1S/C7H5NS2/c9-7-8-5-3-1-2-4-6(5)10-7/h1-4H,(H,8,9) | | InChI key | YXIWHUQXZSMYRE-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H317 - H410 | | 预防措施声明 | P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313 | | 危险分类 | Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 392.0 °F - closed cup | | 闪点(C) | 200 ℃ - closed cup |
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| CRM96051 | Supelco | 2-Mercaptobenzothiazole | certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 2148.6元/100 mg; | 展开 |
产品说明 一般描述 This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034.
This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com 其他说明 Ion Mobility: TWCCSN2 value of 126.5 Å2 [M+H]+ and 127.2 Å2 [M-H]-
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N CRM96051 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace. 法律信息 TraceCERT is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | C7H5NS2 | | 分子量 | 167.25 | | Beilstein | 119484 | | MDL编号 | MFCD00005781 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
TraceCERT® | | 产品线 | TraceCERT® | | 保质期 | limited shelf life, expiry date on the label | | mp | 177-181 ℃ (lit.) | | SMILES string | Sc1nc2ccccc2s1 | | InChI | 1S/C7H5NS2/c9-7-8-5-3-1-2-4-6(5)10-7/h1-4H,(H,8,9) | | InChI key | YXIWHUQXZSMYRE-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H317 - H410 | | 预防措施声明 | P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313 | | 危险分类 | Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 392.0 °F - closed cup | | 闪点(C) | 200 ℃ - closed cup |
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| 923542 | Amethyst | 2-Mercaptobenzothiazole | 99%, 试剂级 | 47元/25G; 68元/100G; 187元/500G; 544元/2.5KG; | 展开 |
基本信息 | 分子式 | C7H5NS2 | | 分子量 | 167.25 | | 熔点 | 177-181 | | 闪点 | 243 | | MDL编码 | MFCD00005781 | | Beilstein | 119484 | | Merck | 14,5868 | | EINECS 编号 | 205-736-8 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H317
H410 | | 防范说明 | P273
P280
P501 | | UN号码 | 3077 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 2 | | RTECS | DL6475000 | | TSCA | 是 |
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| BIOC-077N-10MG | AccuStandard | 2-Mercaptobenzothiazole | | 232元/10mg; | 展开 |
| 2-Mercaptobenzothiazole | 2-巯基苯并噻唑 | 149-30-4 | |
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| M-640 | AccuStandard | Mercaptobenzothiazole ,0.1 mg/mL in Acetonitrile | 0.1 mg/mL in Acetonitrile | 309元/1mL; | 展开 |
| Mercaptobenzothiazole | 2-巯基苯并噻唑 | 149-30-4 | .1 mg/mL |
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| 024775 | Fluorochem | 2-Mercaptobenzothiazole | 95% | 396元/25g; 2310元/500g; | 展开 |
基本信息 | CAS Number | 149-30-4 | | MDL Number | MFCD00005781 | | Melting Point | 180℃ | | Density | 1.42 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H317: May cause an allergic skin reaction.
H410: Very toxic to aquatic life with long lasting effects.
| | 防范说明 | P261: Avoid breathing
P272: Contaminated work clothing should not be allowed out of the workplace.
P273: Avoid release to the environment.
P280: Wear
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P321: Specific treatment (see ' First aid. on this label).
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P363: Wash contaminated clothing before reuse.
P391: Collect spillage.
P501: Dispose of contents/container to hazardous or special waste collection point..
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