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Tannic Acid
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Tannic Acid
| Product Code | W304204-25KG-K |
|---|---|
| Unit of Measure | 1X25KG |
| CAS Number | 1401-55-4 |
| MDL NUMBER | MFCD00066397 |
| EMPIRICAL FORMULA | C76H52O46 |
| Molecular Weight | 1701.2 |
| Synonyms | Gallotannin; Tannin |
| Brand | SIGMA-ALDRICH |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12350000 |
| ADRSuff | 1 |
| CAS Number | 1401-55-4 |
| EINECSNo | 215-753-2 |
| Flash Point | 199 C |
| MDL Number | MFCD00066397 |
| Melting Point | 218 C (lit.) |
| Molecular Formula | C76H52O46 |
| Molecular Weight | 1701.2 |
| Net Weight | 25000 |
| R-Phrases | 52/53 |
| RTECSNo | WW5075000 |
| S-Phrases | 61 |
| Synonyms | Gallotannin; Tannin |
| Tariff Number | 32019090800 |
| Application(s) | flavors and fragrances |
| Quality Level | 400 |
| food allergen | no known allergens |
| biological source | synthetic |
| reg. compliance | FDA 21 CFR 117 |
| grade | Kosher |
| autoignition temp. | 980 F |
| SMILES string | Oc1cc(cc(O)c1O)C(=O)Oc2cc(cc(O)c2O)C(=O)OC[C@H]3O[C@@H](OC(=O)c4cc(O)c(O)c(OC(=O)c5cc(O)c(O)c(O)c5)c4)[C@H](OC(=O)c6cc(O)c(O)c(OC(=O)c7cc(O)c(O)c(O)c7)c6)[C@@H](OC(=O)c8cc(O)c(O)c(OC(=O)c9cc(O)c(O)c(O)c9)c8)[C@@H]3OC(=O)c%10cc(O)c(O)c(OC(=O)c%11cc(O)c(O)c(O)c%11)c%10 |
| Organoleptic | medicinal; woody |
| InChI key | LRBQNJMCXXYXIU-PPKXGCFTSA-N |
| Documentation | see Safety & Documentation for available documents |
| InChI | 1S/C76H52O46/c77-32-1-22(2-33(78)53(32)92)67(103)113-47-16-27(11-42(87)58(47)97)66(102)112-21-52-63(119-72(108)28-12-43(88)59(98)48(17-28)114-68(104)23-3-34(79)54(93)35(80)4-23)64(120-73(109)29-13-44(89)60(99)49(18-29)115-69(105)24-5-36(81)55(94)37(82)6-24)65(121-74(110)30-14-45(90)61(100)50(19-30)116-70(106)25-7-38(83)56(95)39(84)8-25)76(118-52)122-75(111)31-15-46(91)62(101)51(20-31)117-71(107)26-9-40(85)57(96)41(86)10-26/h1-20,52,63-65,76-101H,21H2/t52-,63-,64+,65-,76+/m1/s1 |
| mp | 218 C (lit.) |
Description
Tannic Acid