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| CAS No.: | 6439-67-4 |
|---|---|
| Name: | tributylhexadecylammonium bromide |
| Molecular Structure: | |
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| Formula: | C28H60 N . Br |
| Molecular Weight: | 490.695 |
| Synonyms: | 1-Hexadecanaminium,N,N,N-tributyl-, bromide (9CI); Ammonium, tributylhexadecyl-, bromide (8CI);Tributylhexadecylammonium bromide (7CI); CTBABr; Cetyltributylammonium bromide;Hexadecyltributylammonium bromide; Tributylcetylammonium bromide |
| Boiling Point: | 455.8°C at 760 mmHg |
| Flash Point: | 227.9°C |
| PSA: | 0.00000 |
| LogP: | 6.68880 |

1-bromo-butane


Di-n-butyl-hexadecylamin


n-hexadecyltris(n-butyl)phosphonium bromide

| Conditions | Yield |
|---|---|
| In acetonitrile for 30h; Heating; | 75% |

tributyl-amine


hexadecanyl bromide


n-hexadecyltris(n-butyl)phosphonium bromide

| Conditions | Yield |
|---|---|
| In acetonitrile Heating; | 57% |
| In ethanol Heating; | |
| In acetonitrile for 30h; Heating; |

| Conditions | Yield |
|---|---|
| In ethanol |

methyl naphthalene-2-sulfonate


n-hexadecyltris(n-butyl)phosphonium bromide

A

methyl bromide

B

2-naphthalenesulfonate

| Conditions | Yield |
|---|---|
| With sodium bromide In acetonitrile at 25℃; Rate constant; |



n-hexadecyltris(n-butyl)phosphonium bromide


1-sulfanyl-2-naphthalenol


n-hexadecyltris(n-butyl)phosphonium bromide

| Conditions | Yield |
|---|---|
| With sodium In ethanol dissolving of 1-mercapto-2-naphthol in ethanol (room temp.) with stirring, addn. of a soln. of Ni-salt, addn. of metallic Na and ammonium salt in ethanol, stirring (3.5 h, room temp.); filtn. of ppt., washing (alcohol, water), drying, extn. (acetone), filtn., evapn. of filtrate, crystals are dried, recrystn. (acetone-water); |
