- 1,9-Nonanedithiol
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- $1.00 / 1KG
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2024-07-11
- CAS:3489-28-9
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 20T
- 1,9-Nonanedithiol
-
- $1.00 / 1g
-
2020-01-10
- CAS:3489-28-9
- Min. Order: 1g
- Purity: 99%
- Supply Ability: 100000KGS
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| | 1,9-Nonanedithiol Basic information |
| Product Name: | 1,9-Nonanedithiol | | Synonyms: | 1,9-nonandithiol;FEMA 3513;1,9-NONANEDITHIOL;1,9-DIMERCAPTONONANE;NONAMETHYLENE DIMERCAPTAN;NONANE-1,9-DITHIOL;1,9-Dimercaptononane~Nonamethylene dimercaptan;1 9-NONANEDITHIOL 95+% | | CAS: | 3489-28-9 | | MF: | C9H20S2 | | MW: | 192.39 | | EINECS: | 222-482-3 | | Product Categories: | | | Mol File: | 3489-28-9.mol |  |
| | 1,9-Nonanedithiol Chemical Properties |
| Boiling point | 284 °C(lit.) | | density | 0.952 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.4999(lit.) | | FEMA | 3513 | 1,9-NONANEDITHIOL | | Fp | 215 °F | | storage temp. | RT, stored under nitrogen | | pka | 10.19±0.10(Predicted) | | form | liquid | | Appearance | Colorless to light yellow Liquid | | Odor | at 0.10 % in propylene glycol. sulfur meaty savory fatty lamb | | Odor Type | sulfurous | | biological source | synthetic | | Water Solubility | insoluble | | Sensitive | Air Sensitive | | JECFA Number | 542 | | BRN | 1737568 | | LogP | 4.40 | | CAS DataBase Reference | 3489-28-9(CAS DataBase Reference) | | NIST Chemistry Reference | 1,9-Nonanedithiol(3489-28-9) | | EPA Substance Registry System | 1,9-Nonanedithiol (3489-28-9) |
| Hazard Codes | Xi,Xn | | Risk Statements | 36/37/38-22 | | Safety Statements | 26-37/39 | | RIDADR | 2810 | | WGK Germany | 3 | | TSCA | TSCA listed | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29309090 |
| | 1,9-Nonanedithiol Usage And Synthesis |
| Chemical Properties | COLOURLESS TO PALE YELLOW LIQUID | | Chemical Properties | ,9-Nonanedithiol has a sulfurous, meaty odor. FEMA indicates that total dithiol added to any food should not exceed
1.00 ppm | | Uses | Possible uses: mushroom, meat, chicken, cereal, cucumber. | | Definition | ChEBI: 1,9-Nonanedithiol is an alkanethiol. | | Biochem/physiol Actions | Odor at 0.10%: waxy, sulfurous, metallic, vegetative. |
| | 1,9-Nonanedithiol Preparation Products And Raw materials |
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