| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(S)-2-Hydroxybutyl p-tosylate, 98+%
CAS:143731-32-2
Purity:98+% Package:1GR
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| Company Name: |
Daicel Chiral Technologies (China)CO.,LTD
|
| Tel: |
021-50460086-9 15921403865 |
| Email: |
han_yajun@dctc.daicel.com |
| Products Intro: |
Product Name:(S)-1-(4-Methylbenzenesulfonate)-1,2-butanediol
CAS:143731-32-2
Purity:95%/98% Package:1G;100G; 1KG Remarks:135210
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| Company Name: |
Thermo Fisher Scientific
|
| Tel: |
800-810-5118 |
| Email: |
cnchemical@thermofisher.com |
| Products Intro: |
Product Name:(S)-2-Hydroxybutyl p-tosylate, 98+%
CAS:143731-32-2
Purity:98+% Package:1GR
|
| Company Name: |
Shanghai Chiral bio-compound co., Ltd.
|
| Tel: |
021-5068 3667/17749785980/1029026415; 17749785980 |
| Email: |
1029026415@qq.com |
| Products Intro: |
Product Name:(S)-2-hydroxybutyl 4-methylbenzenesulfonate
CAS:143731-32-2
Purity:97% Package:100mg,1g,100g,20kg
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| | (S)-2-HYDROXYBUTYL P-TOSYLATE Basic information |
| Product Name: | (S)-2-HYDROXYBUTYL P-TOSYLATE | | Synonyms: | (S)-2-HYDROXYBUTYL P-TOSYLATE;(S)-2-HYDROXYBUTYL TOSYLATE;(S)-2-HYDROXYBUTYL P-TOSYLATE, 98+%;S-1-(4-Methylbenzenesulfonate)-1,2-Butanediol;(S)-1-(4-Methylbenzenesulfonate)-1,2-butanediol,99%e.e.;1,2-Butanediol, 1-(4-methylbenzenesulfonate), (2S)-;(S)-2-hydroxybutyl 4-methylbenzenesulfonate | | CAS: | 143731-32-2 | | MF: | C11H16O4S | | MW: | 244.31 | | EINECS: | | | Product Categories: | | | Mol File: | 143731-32-2.mol |  |
| | (S)-2-HYDROXYBUTYL P-TOSYLATE Chemical Properties |
| Boiling point | 250 °C | | density | 1.2976 (rough estimate) | | refractive index | 1.5165-1.5185 | | storage temp. | 0-6°C | | pka | 13.83±0.20(Predicted) |
| Safety Statements | 24/25 | | HS Code | 29095000 |
| Provider | Language |
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ACROS
| English |
| | (S)-2-HYDROXYBUTYL P-TOSYLATE Usage And Synthesis |
| Chemical Properties | clear colorless to yellow viscous liquid |
| | (S)-2-HYDROXYBUTYL P-TOSYLATE Preparation Products And Raw materials |
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