Thiophenethiol patet flavescens ad liquidum aurantiacum
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Product nomen: |
Thiophenethiol |
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Synonyma: |
2-THIENYL MERCAPTAN;2-THIOPHENETHIOL;2-THIOPHENTHIOL;Thienylmercaptan,2-Mercaptothiophene~2-Thienyl mercaptan;2-MERCAPTOTHIOPHENE FEMA NO.--------;Thiophene-2-thiol,97%;Thiophene-2-thiol,96% |
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CAS; |
7774-74-5 |
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MF: |
C4H4S2 |
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MW: |
116.2 |
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EINECS: |
231-881-1 |
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Categoria: |
THIOL, Thiophene & Benzothiophene; thiol Sapor, Heterocycle-oher seriem |
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Mol fasciculi: |
7774-74-5 |
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fervens |
129 °C(lit.) |
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density |
1.252 g/mL ad 25 °C(lit.) |
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FEMA |
3062 | 2-THIENYL MERCAPTAN |
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refractivus index |
n20/D 1.62(lit.) |
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Fp |
150 °F |
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repono temp. |
Reponunt sub inertem gas |
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pka |
6.38 ± 0.43 (Predicta) |
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Sensitiva |
Air Sensitiva |
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JECFA Number |
1052 |
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BRN |
104650 |
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InChIKey |
SWEDAZLCYJDAGW-UHFFFAOYSA-N |
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CAS Reference |
7774-74-5; |
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NIST Chemia Reference |
2-Thiophenethiol(7774-74-5) |
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Periculum Codes |
XI, Xn |
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Periculum Denunciationes |
36/37/38-36/38-21/22-20/22 |
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Salus Denunciationes |
26-36-36/37/39 |
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RIDADR |
UN3334 |
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WGK Germania |
3 |
|
F |
10-13-23 |
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Aleam Nota |
Irritant |
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HazardClass |
9 |
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PackingGroup |
III |
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HS Code |
29349990 |
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Chemical Properties |
Patet flavescentibus ad aurantiaco liquore |
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Chemical Properties |
2-Thienyl mercaptan valde ingratus, caramellicum combustum et odorem sulphuraceum cum simili sapore habet. |
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Praeparatio |
Natrium sulfosuccinatum cum trichloride phosphoro calefaciendo; etiam chloridi thiopheni-2-sulfonyli minuendo. |
