p-Toluenesulfonyl chloride 对甲苯磺酰氯

CAS 98-59-9 MFCD00007450

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产品品牌/编号/名称 纯度规格 包装 价格和现货
INFI 377732
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 100g 60
LN-CN
中国国内现货 0
INFI 377732
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 500g 130
LN-CN
中国国内现货 0
INFI 377732
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 1kg 190
LN-CN
中国国内现货 0
Innochem 588617
¥45.00
p-Toluenesulfonyl chloride 对甲苯磺酰氯 100g 60
BJ-CN
中国国内现货 96-99 %
Innochem 588617
¥45.00
p-Toluenesulfonyl chloride 对甲苯磺酰氯 500g 120
BJ-CN
中国国内现货 96-99 %
Purest 597243
p-Toluenesulfonyl chloride 对甲苯磺酰氯
AR 500g 80
96-99 %
TCI 134012
p-Toluenesulfonyl Chloride
p-Toluenesulfonyl Chloride 对甲苯磺酰氯 下载MSDS 25g 130
BJ-CN
中国国内现货 99
Alfa 134015
p-Toluenesulfonyl chloride, 98%
98% 250g 147
SH-CN BJ-CN
中国国内现货 99
Alfa 134015
p-Toluenesulfonyl chloride, 98%
98% 500g 209
BJ-CN
中国国内现货 99
Alfa 134015
p-Toluenesulfonyl chloride, 98%
98% 1000g 481
99
Alfa 134015
p-Toluenesulfonyl chloride, 98%
98% 5000g 1,960
99
J&K 134008
p-Toluenesulfonyl chloride, 99%
99% 100g 76
SH
中国国内现货 99
J&K 134008
p-Toluenesulfonyl chloride, 99%
99% 500g 262
99
J&K 134008
p-Toluenesulfonyl chloride, 99%
99% 2kg 914
HB
中国国内现货 99
Matrix 66881
4-Methylbenzenesulfonyl chloride
4-Methylbenzenesulfonyl chloride 4-甲基苯磺酰氯 下载MSDS 100g 320
99
Matrix 66881
4-Methylbenzenesulfonyl chloride
4-Methylbenzenesulfonyl chloride 4-甲基苯磺酰氯 下载MSDS 500g 1,356
99
Apollo 134010
Toluene-4-sulphonyl chloride
100g 264
0
Acros 134013
p-Toluenesulfonyl chloride, 99+%
25g 165
SH-CN CN
中国国内现货 99
Acros 134013
p-Toluenesulfonyl chloride, 99+%
100g 184
SH-CN BJ-CN CN
中国国内现货 99
Acros 134013
p-Toluenesulfonyl chloride, 99+%
500g 169
SH-CN BJ-CN CN
中国国内现货 99
Acros 134013
p-Toluenesulfonyl chloride, 99+%
2kg 426
SH-CN
中国国内现货 99
Acros 134013
p-Toluenesulfonyl chloride, 99+%
10kg 5,262
99
Aladdin 400358
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
CP,98% 500g 80
CN-SH
中国国内现货 99
Aladdin 400358
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
CP,98% 25kg 3,045
99
Aladdin 400359
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
AR,99% 25g 39
CN-SH
中国国内现货 99
Aladdin 400359
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
AR,99% 100g 42
CN-SH
中国国内现货 99
Aladdin 400359
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
AR,99% 500g 98
CN-SH
中国国内现货 99
Aladdin 400359
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
AR,99% 1kg 171
CN-SH
中国国内现货 99
Aladdin 400359
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
AR,99% 5kg 1,196
CN-SH
中国国内现货 99
Aladdin 400359
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC)
AR,99% 25kg 5,572
99
Acros 404096
99+% 100g 176
99
TRC 404541
p-?Toluenesulfonyl Chloride
50g 495
0
Adamas 456673
99% 25g 33
SH-CN CN
中国国内现货 99
Adamas 456674
99% 100g 48
SH-CN CN
中国国内现货 99
Adamas 456675
99% 250g 109
SH-CN CN
中国国内现货 99
SIAL 456676
>=99% ReagentPlus?, ≥99% 5g 460
99
SIAL 456677
>=98% reagent grade, ≥98% 1kg 932
0
SIAL 456678
>=98% reagent grade, ≥98% 250g 376
99
SIAL 456679
>=98% reagent grade, ≥98% 3kg 1,960
0
SIAL 456680
>=99% ReagentPlus?, ≥99% 100g 2,033
99
SIAL 456681
>=99% ReagentPlus?, ≥99% 500g 7,032
0
Energy-chemical 510573
Tosyl chloride 4-甲苯磺酰氯
99% 100g 55
CN-BJ
中国国内现货 99
Energy-chemical 510573
Tosyl chloride 4-甲苯磺酰氯
99% 500g 128
CN-BJ CN-SH
中国国内现货 99
Energy-chemical 521044
97% 250mg 1,960
99
Energy-chemical 521044
97% 1g 4,030
99
TRC 535817
p-?Toluenesulfonyl Chloride
50g 1,320
0
TRC 535817
p-?Toluenesulfonyl Chloride
250g 1,800
0
TRC 535817
p-?Toluenesulfonyl Chloride
500g 3,000
0
Ark 549092
98% 10g 68
99
Ark 549092
98% 100g 340
99
HY 575383
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 100g -
99
HY 575383
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 500g -
99
HY 575383
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 1kg -
99
Aldrich 600462
p-Toluenesulfonyl chloride 对甲苯磺酰氯 5g 460
96-99 %
Aldrich 600462
p-Toluenesulfonyl chloride 对甲苯磺酰氯 100g 2,033
96-99 %
Aldrich 600462
p-Toluenesulfonyl chloride 对甲苯磺酰氯 500g 7,032
96-99 %
Aldrich 600463
p-Toluenesulfonyl chloride 对甲苯磺酰氯 250g 376
96-99 %
Aldrich 600463
p-Toluenesulfonyl chloride 对甲苯磺酰氯 1kg 932
96-99 %
Aldrich 600463
p-Toluenesulfonyl chloride 对甲苯磺酰氯 3kg 1,960
96-99 %
Aladdin 612830
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC) 500g 128
96-99 %
Aladdin 612831
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC) 1kg 299
96-99 %
Aladdin 612832
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC) 100g 54
96-99 %
Aladdin 612833
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC) 500g 81
96-99 %
Aladdin 612834
p-Toluenesulfonyl chloride(PTSC) 对甲苯磺酰氯(PTSC) 5kg 1,196
96-99 %
3A 647268
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 100g 60
96-99 %
3A 647268
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 500g 130
96-99 %
3A 647268
p-Toluenesulfonyl chloride 对甲苯磺酰氯
99% 1kg 190
96-99 %

分类

  • {SNA} Chemical Synthesis, Other Protecting and Derivatizing Reagents, Protecting and Derivatizing Reagents, Protection and Derivatization, Synthetic Reagents
  • {SNA} Chemical Synthesis, Derivatization Reagents, Derivatization Reagents HPLC, Others, Protecting and Derivatizing Reagents, Protection and Derivatization, Synthetic Reagents, UV-VIS, 分析/色谱, 分析试剂
  • {SNA} Chemical Sy
  • {SNA} Chemical Synthesis, Derivatization Reagents, Derivatization Reagents HPLC, Other Protecting and Derivatizing Reagents, Protecting and Derivatizing Reagents, Protection and Derivatization, Synthetic Reagents, UV-VIS, 分析/色谱,

产品应用

  • 有机合成,染料、测定伯、仲胺类、酚类。

相关文献及参考

  • Dehydrating agent, e.g. for conversion of ureas to carbodiimides: Org. Synth. Coll., 5, 555 (1973); Synthesis, 520 (1987).
  • For a detailed study of the optimum conditions for the tosylation of primary and secondary alcohols in pyridine, see: J. Org. Chem., 51, 2386 (1986). For use of 1,4-Diazabicyclo[2.2.2]octane, A14003, as an alternative to pyridine in the tosylation of alcohols, see: Synthesis, 1433 (1997). In the presence of a carboxylic acid, the ester is formed in high yield: J. Am. Chem. Soc., 77, 6214 (1955); 79, 2146 (1957). Esterification of an unprotected amino acid can be effected by heating the tosylate salt with tosyl chloride in an alcohol solvent: J. Org. Chem., 48, 121 (1983).
  • Merck: 14,9534 Beilstein:11,103
  • Short: III/31b
  • Short: III/20b
  • In the presence of strong bases, 1,2-diols can be converted to epoxides: Synthesis, 706 (1977); 983 (1985); Synth. Commun., 23, 285 (1993), and 1,3-diols to oxetanes: Synthesis, 550 (1981).
  • Merck: 14,9534
  • N-Tosylation has been used to block the imidazole nucleus in histidine: Bull. Chem. Soc. Jpn., 42, 1466 (1969); 47, 3146 (1974), and arginine residues: Experientia, 24, 661 (1968), during peptide synthesis. Cleavage can be effected with HF. See Appendix 6.
  • Short: II/2

安全信息

Warnings
  • 危化品目录(2015)
  • IRRITANT
Signal word
GHS Symbol
WGK Germany1
Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R29 Contact with water liberates toxic gas. 遇水释放出有毒气体
  • R38 Irritating to skin 刺激皮肤
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
Precautionary statements
  • P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
  • P305+351+338+310
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261305+351+338
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P405 Store locked up. 上锁保管。
  • P234 Keep only in original container. 只保留在原来的容器中。
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P304+340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. 如果吸入:转移到空气新鲜处,休息,保持一个适合呼吸的姿势。
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
Personal Protective Equipment
  • Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECSDB8929000
Packing GroupII
UN Number
  • UN 3261 8/PG 2
Storage condition
  • Moisture Sensitive
  • Store at RT.
  • 密封保存。
  • 充氩保存
Hazard Codes
Hazard Class8

其他信息

  • MOL 文件:98-59-9.mol
  • 下游产品:1,5-二氮杂双环[4.3.0]壬-5-烯 --> 苄基缩水甘油醚 --> Boc-L-beta-高脯氨酸 --> 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 --> N-(2,4-二甲苯基)-N'-甲基甲脒盐酸盐 --> 3-氨基-4-苯基噻吩-2-甲酸甲酯 --> 4-苯基-4-哌啶甲酸乙酯 --> S-炔丙醇酮 --> 苯并-15-冠醚-5 --> (3R)-(+)-3-二甲氨基吡咯烷 --> 弱酸性亮红B --> 弱酸性亮红10b --> N,N'-二苯磺酰基乙二胺 --> 1-[(4-甲基苯基)磺酰]-1H-吲哚-3-甲醛 --> 左咪唑 --> 弱酸性嫩黄2G --> 1-氰基异喹啉 --> N-乙基对甲苯磺酰胺 --> 对甲苯磺酸甲酯 --> 酸性红 111 --> 4-甲基苯磺酸十八醇酯 --> 耐晒红B盐 --> 酸性橙63 --> 杀虫脒 --> 酸性橙67 --> N-甲基-N-亚硝基对甲苯磺酰胺 --> N,N-双-2-氯乙基对甲苯磺酸胺 --> 1-对甲基苯磺酰咪唑 --> 对甲苯磺酸-β-氯乙酯 --> 对甲苯磺酸乙酯 --> C.I.酸性红114 --> 对甲苯磺酸十二酯 --> 对甲苯磺酰肼 --> 对甲苯磺酸氟乙酯 --> 对甲苯磺酰脲 --> N-(4-甲基苯磺酰基)-L-谷
  • Acros Organics:对甲苯磺酰氯 p-Toluenesulfonyl chloride, 99+%(98-59-9)
  • Sigma Aldrich:98-59-9(sigmaaldrich)
  • F:9-21
  • 甲苯磺酰氯:甲苯磺酰氯是重要的有机合成中间体染料、农药原料,有3种异构体,即邻甲苯磺酰氯、间甲苯磺酰氯和对甲苯磺酰氯。相对分子质量190.65。三者均刺激皮肤及粘膜,常用者为邻甲苯磺酰氯及对甲苯磺酰氯。 邻甲苯磺酰氯又称2-甲基苯磺酰氯、2-甲苯磺酰基氯。无色油状液体。相对密度1.3383。熔点 10.2℃.沸点154℃(4.800× 103Pa)、126℃(1.333×103Pa)。折射率1.5565。不溶于水,易溶于乙醚、苯和乙醇。 间甲苯磺酰氯又称3-甲基苯磺酰氯、3-甲苯磺酰基氯。无色油状液体。熔点11.7℃.沸点146℃ (2.933×103Pa)。不溶于水,溶于乙醇、乙醚和苯。 对甲苯磺酰氯又称4-甲基苯磺酰氯、4-甲苯磺酰基氯。从乙醚或石油醚中析出者为三斜晶系白色片状结晶。相对密度1.261。熔点71℃。沸点164℃(4.4×103Pa)、151.6℃ (2.666×103Pa)、145~146℃(2.000×103Pa)、 134.5℃(1.333×103Pa)。不溶于水,溶于乙醇、苯和乙醚。 对甲苯磺酰氯简称“TsCl”,具有强的亲核性;与亲核试剂发生取代反应。如
  • 4-甲苯磺酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80131127 甲苯-4-磺酰氯 250g 29元 2011/04/16 T0272 对甲苯磺酰氯 p-Toluenesulfonyl Chloride 25G 198元 2011/04/16 T0272 对甲苯磺酰氯 p-Toluenesulfonyl Chloride 500G 360元
  • {Chemical
  • 外观性质:白色菱状结晶,有刺激性恶臭。
  • 存储注意事项:湿度敏感
  • 用途四:有机合成,染料、测定伯、仲胺类、酚类。
  • 用途一:用作分析试剂,也用于有机合成、染料制备及激素合成中分子重排反应
  • Alfa Aesar:对甲苯磺酰氯,98% p-Toluenesulfonyl chloride, 98%(98-59-9)
  • 图谱信息:4-甲苯磺酰氯(98-5
  • 上游原料:甲苯 --> 氯磺酸 --> 苯磺酰氯 --> 邻甲苯磺酰氯
  • Hazard Note:Corrosive
  • 用途二:用于有机合成、磺胺药物及农药中间体
  • 方法一:在甲苯氯磺化生产邻甲苯磺酰氯的同时,也生成对甲苯磺酰氯。从分离邻甲苯磺酰氯后的滤饼中,精制得到对甲苯磺酰氯。
  • {Chemi

化学结构图

CAS 98-59-9  MFCD00007450
SMILES: CC1=CC=C(C=C1)S(=O)(=O)Cl

化学属性

Mol. FormulaCH3C6H4SO2Cl
Mol. Weight190.65
Density1.4
Boiling Point134 °C/10 mmHg(lit.)
Vapor Pressure1 mmHg ( 88 °C)
Melting Point65-69 °C(lit.)
Flash Point128°(262°F)
SolubilitySoluble in alcohol, benzene, and ether. Insoluble in water
TSCAYes
Stability对湿度敏感

别名和识别编码

Chemical Namep-Toluenesulfonyl chloride
CAS Number98-59-9
Alfabeta NameMETHYLBENZENESULFONYLCHLORIDE 4-
MDL NumberMFCD00007450
EC Number202-684-8
Beilstein Registry Number607898
Synonym
  • TOLUENE-4-SULFONYL CHLORIDE
  • 4-甲基苯磺酰氯
  • 对氯化甲苯砜
  • 4-methylbenzenesulfonyl chloride
  • TOS-CL
  • Tosylchloride
  • 4-Methylphenylsulfonyl chloride
  • 4-Toluene sulfochloride; 4-Methylbenzenesulfonyl chloride; p-Toluenesulfonyl chloride; Toluene-4-sulfonyl chloride; 4-Toluolsulfonyl ch
  • 4-Toluenesulfonyl chloride
  • Toluene-4-sulfonyl chloride
  • p-toluolsulfonylchloride
  • p-Toluenesulfonyl ch
  • 对甲苯磺酰氯
  • Tosyl chloride
  • P-TOLUENESULFONYL CHLORI
  • 4-Tosyl chloride
  • {
  • Benzenesulfonyl chloride, 4-methyl-
  • p-Toluenesulfonylchloride
  • 4-甲苯磺酰基氯
  • 4-TOLUENESULFONYL CHLORIDE
  • p-Methylphenylsulfonyl chloride
  • p-Tosyl chloride
  • {uni_ham
  • Toluolsulfonsäurechlorid-4
  • TOSY
  • 4-甲苯磺酰氯 TsCl
  • 对氯化甲苯砜;4-甲苯磺酰氯;甲苯-4-磺酰氯;PTSC
  • 4-METHYLBENZENESULPHONYL CHLORIDE
  • p-Toluolsulfonylchlorid
  • 4-甲苯磺酰氯
  • TsCl
    PubChem Substance ID 57648053
    Merck Number9534
    Reaxys-RN607898
    Chemical Name Translation对甲苯磺酰氯
    LabNetwork Molecule IDLN00173802

    系列性分类


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