| Company Name: |
Energy Chemical
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| Tel: |
021-021-58432009 400-005-6266 |
| Email: |
sales8178@energy-chemical.com |
| Products Intro: |
Product Name:(S)-(+)-2-Methylbutyric anhydride
CAS:84131-91-9
Purity:95% Package:1G
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| Company Name: |
Syntechem Co.,Ltd
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| Tel: |
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| Email: |
info@syntechem.com |
| Products Intro: |
Product Name:(S)-2-Methylbutanoic anhydride
CAS:84131-91-9
Purity:97% Package:1g;5g;25g;100g;250g;1kg;5kg;10kg;25kg Remarks:we offer low price custom synthesis and contract manufacturing
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| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:(S)-(+)-2-Methylbutyric anhydride
CAS:84131-91-9
Purity:95% Package:1G Remarks:348562-1G
|
| Company Name: |
Riedel-de Haen AG
|
| Tel: |
800 558-9160 |
| Email: |
|
| Products Intro: |
Product Name:(S)-(+)-2-Methylbutyric anhydride
CAS:84131-91-9
|
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| | (S)-(+)-2-METHYLBUTYRIC ANHYDRIDE Basic information |
| | (S)-(+)-2-METHYLBUTYRIC ANHYDRIDE Chemical Properties |
| Boiling point | 60 °C/0.2 mmHg (lit.) | | density | 0.934 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.418(lit.) | | Fp | 194 °F | | optical activity | [α]20/D +35°, neat |
| Hazard Codes | C | | Risk Statements | 34 | | Safety Statements | 26-27-36/37/39-45 | | RIDADR | UN 3265 8/PG 2 | | WGK Germany | 3 | | HazardClass | 8 | | PackingGroup | III |
| | (S)-(+)-2-METHYLBUTYRIC ANHYDRIDE Usage And Synthesis |
| | (S)-(+)-2-METHYLBUTYRIC ANHYDRIDE Preparation Products And Raw materials |
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