CAS 1094-91-3; 2-羟甲基-1,4-苯并二噁烷对甲苯磺酸酯; 2-Hydroxymethyl-1,4-benzodioxane p-toluene sulfonate

CAS:

1094-91-3

分子式:

C16H16O5S

分子量:

320.38

沸点:

472 °C

熔点:

80-81 °C

中文名称:

2-羟甲基-1,4-苯并二噁烷对甲苯磺酸酯

2,3-二氢-1,4-苯并二氧杂环己烯-2-甲醇-4-甲基苯磺酸酯

2,3-二氢-1,4-苯并二噁烯-2-甲醇-4-甲基苯磺酸酯

英文名称:

2-Hydroxymethyl-1,4-benzodioxane p-toluene sulfonate

2,3-Dihydro-1,4-benzodioxin-2-methanol-4-methylbenzenesulfonate

性质描述:

结晶。熔点 74-78℃。

生产方法:

用邻苯二酚与环氧氯丙烷在碱性条件下加热环合，生成2-羟甲基-1,4-苯并二噁烷，然后与对甲基苯磺酰氯在常温反应（酯化）制得该品。

用途:

胍生硫酸盐的中间体。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

D753119

MACKLIN

2-羟甲基-1,4-苯并二噁烷对甲苯磺酸酯

95%

578元/100mg; 2649元/1g;

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储存：2-8°C, 密封, 干燥

PH004961

Sigma-Aldrich

2,3-Dihydro-1,4-benzodioxin-2-ylmethyl 4-methylbenzenesulfonate

Aldrich^CPR

2122.84元/1 MG;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式	C₁₆H₁₆O₅S
MDL编号	MFCD00601222

产品性质

SMILES string	O=S(OCC1OC2=CC=CC=C2OC1)(C3=CC=C(C)C=C3)=O
InChI	1S/C16H16O5S/c1-12-6-8-14(9-7-12)22(17,18)20-11-13-10-19-15-4-2-3-5-16(15)21-13/h2-9,13H,10-11H2,1H3