- 2-Mercapto-3-butanol
-
- $32.00 / 1kg
-
2024-04-22
- CAS:37887-04-0
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 2-Mercapto-3-butanol
-
- $20.00 / 1kg
-
2023-10-07
- CAS:37887-04-0
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 20 tons per month
- 2-Mercapto-3-butanol
-
- $0.00 / 25KG
-
2023-09-23
- CAS:37887-04-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
|
| | 2-Mercapto-3-butanol Basic information |
| | 2-Mercapto-3-butanol Chemical Properties |
| Boiling point | 53 °C/10 mmHg (lit.) | | density | 1.013 g/mL at 25 °C (lit.) | | FEMA | 3502 | 2-MERCAPTO-3-BUTANOL | | refractive index | n20/D 1.48(lit.) | | Fp | 143 °F | | pka | 10.57±0.10(Predicted) | | Specific Gravity | 0.999 | | Odor | at 0.10 % in propylene glycol. sulfury roasted onion garlic meaty | | Odor Type | sulfurous | | JECFA Number | 546 | | LogP | 0.47 | | CAS DataBase Reference | 37887-04-0(CAS DataBase Reference) |
| | 2-Mercapto-3-butanol Usage And Synthesis |
| Uses | 2-Mercapto-3-butanol is used in preparation of low-energy UV curing polyurethane acrylate prepolymer with fast UV curing speed, good toughness and stable storage and UV curing coating. | | Taste threshold values | Taste characteristics at 4 ppm: meaty, savory, sauteed onion and garlic. | | Biochem/physiol Actions | Taste at 4 ppm |
| | 2-Mercapto-3-butanol Preparation Products And Raw materials |
|