2-??????-1,3-?????
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2-??????-1,3-????? ??? ???
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- ?? ??:
- 4704-94-3
- ???:
- 2-??????-1,3-?????
- ???(??):
- 2-??????-1,3-?????;2-(???????)-1,3-?????
- ???:
- 2-(HYDROXYMETHYL)-1,3-PROPANEDIOL
- ???(??):
- 2-(hydroxymethyl)propane-1,3-diol;TRIMETHYLOLMETHANE;trihydroxymethylmethane;Methylidynetrismethanol;(Methanetriyl)trimethanol;2-methylolpropane-1,3-diol;TRIS(HYDROXYMETHYL)METHANE;(Hydroxymethyl)propane-1,3-diol;2-(HYDROXYMETHYL)-1,3-PROPANEDIOL;2-Hydroxymethyl-1,3-propanediol 97%
- CBNumber:
- CB7255274
- ???:
- C4H10O3
- ??? ??:
- 106.12
- MOL ??:
- 4704-94-3.mol
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2-??????-1,3-????? ??
- ???
- 63-68 °C (dec.) (lit.)
- ?? ?
- 158 °C(Press: 1.5 Torr)
- ??
- 1.213±0.06 g/cm3(Predicted)
- ???
- 89 °C
- ?? ??
- Sealed in dry,Room Temperature
- ??? ??
- solid
- ?? ?? (pKa)
- 14.10±0.10(Predicted)
- ??
- Off-white to light yellow Solid
- BRN
- 1733340
- InChI
- InChI=1S/C4H10O3/c5-1-4(2-6)3-7/h4-7H,1-3H2
- InChIKey
- SFRDXVJWXWOTEW-UHFFFAOYSA-N
- SMILES
- C(O)C(CO)CO
- CAS ??????
- 4704-94-3(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ????? |
22-24/25 |
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| WGK ?? |
3 |
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| F ?????? |
3 |
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| ???? ?? |
KE-20680 |
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| ????(GHS): |
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| ?? ?: |
Warning |
| ??·?? ??: |
| ?? |
??·?? ?? |
?? ?? |
?? |
?? ? |
?? ?? |
P- ?? |
| H302 |
??? ??? |
?? ?? ?? - ?? |
?? 4 |
?? |
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P264, P270, P301+P312, P330, P501 |
| H315 |
??? ??? ??? |
????? ?? ????? |
?? 2 |
?? |
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P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
?? ?? ??? ??? |
?? ? ?? ?? ??? ?? |
?? 2A |
?? |
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P264, P280, P305+P351+P338,P337+P313P |
| H332 |
???? ??? |
?? ?? ?? ?? |
?? 4 |
?? |
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P261, P271, P304+P340, P312 |
| H335 |
?? ???? ??? ? ?? |
?? ???? ?? - 1? ??;???? ?? |
?? 3 |
?? |
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| ??????: |
| P261 |
??·?·??·???·??·...·????? ??? ????. |
| P280 |
????/???/???/?????? ?????. |
| P305+P351+P338 |
?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????. |
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2-??????-1,3-????? C??? ??, ??, ??
??
2-(Hydroxymethyl)propane-1,3-diol is a useful reactant for the preparation of tetracyanocyclopentadienide amine salts.
Synthesis Reference(s)
Synthesis, p. 742, 1987
DOI: 10.1055/s-1987-28072
2-??????-1,3-????? ?? ?? ? ???
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2-??????-1,3-????? ?? ??
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2-??????-1,3-????? ?? ??:
