666610
Tetrakis(dimethylamido)hafnium(IV)
packaged for use in deposition systems
Manufacturer: Sigma Aldrich
CAS Number: 19782-68-4
Synonym(S): TDMAH, Tetrakis(dimethylamino)hafnium(IV)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 666610-25-G | In Stock | ₹ 1,40,876.55 |
666610 - 25 G
In Stock
Quantity
1
Base Price: ₹ 1,40,876.55
GST (18%): ₹ 25,357.779
Total Price: ₹ 1,66,234.329
Quality Level
100
Assay
≥99.99% (trace metals analysis)
form
low-melting solid
reaction suitability
core: hafnium
mp
26-29 °C (lit.)
density
1.098 g/mL at 25 °C
SMILES string
CN(C)[Hf](N(C)C)(N(C)C)N(C)C
InChI
1S/4C2H6N.Hf/c4*1-3-2;/h4*1-2H3;/q4*-1;+4
InChI key
ZYLGGWPMIDHSEZ-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Strem, An Ascensus Company CAS# 19782-68-4. 1g. Tetrakis(dimethylamino)hafnium, 98+% (99.99+%-Hf, <0.2% Zr) TDMAH, PURATREM. MFCD01862473 | Strem, An Ascensus Company | ₹ 13,963.39 | |
 | Tetrakis(dimethylamido)hafnium(IV) | Sigma Aldrich | ₹ 94,891.95 | |
 | Methanamine, N-methyl-, hafnium(4+) salt (4:1) | Aaron Chemicals LLC | -- | |
 | 19782-68-4 | Methanamine, N-methyl-, hafnium(4+) salt (4:1) | A2B Chem | ₹ 15,315.24 - ₹ 99,249.60 |
Related Products
Description
- General description: Alkyl amides of Hafnium provide a convenient and effective atomic layer deposition precursor to smooth and and amorphous hafnium oxide thin films.[1][2][3][4]
- Application: Precursors Packaged for Depositions Systems
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P231 + P232 - P280 - P305 + P351 + P338 - P370 + P378 - P402 + P404
Hazard Classifications
Flam. Sol. 1 - Skin Corr. 1B - Water-react 2
Supplementary Hazards
EUH014
WGK
WGK 3
Flash Point(F)
109.4 °F
Flash Point(C)
43 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥99.99% (trace metals analysis)
form: low-melting solid
reaction suitability: core: hafnium
mp: 26-29 °C (lit.)
density: 1.098 g/mL at 25 °C
SMILES string: CN(C)[Hf](N(C)C)(N(C)C)N(C)C
InChI: 1S/4C2H6N.Hf/c4*1-3-2;/h4*1-2H3;/q4*-1;+4
InChI key: ZYLGGWPMIDHSEZ-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥99.99% (trace metals analysis)
form:
low-melting solid
reaction suitability:
core: hafnium
mp:
26-29 °C (lit.)
density:
1.098 g/mL at 25 °C
SMILES string:
CN(C)[Hf](N(C)C)(N(C)C)N(C)C
InChI:
1S/4C2H6N.Hf/c4*1-3-2;/h4*1-2H3;/q4*-1;+4
InChI key:
ZYLGGWPMIDHSEZ-UHFFFAOYSA-N
Quality Level: 100
Assay: 97%
form: solid
reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand
mp: 70-75 °C
density: __
SMILES string: FC(F)(F)c1ccc(cc1)P(c2ccc(cc2)C(F)(F)F)c3ccc(cc3)C(F)(F)F
InChI: 1S/C21H12F9P/c22-19(23,24)13-1-7-16(8-2-13)31(17-9-3-14(4-10-17)20(25,26)27)18-11-5-15(6-12-18)21(28,29)30/h1-12H
InChI key: PXYCJKZSCDFXLR-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
solid
reaction suitability:
reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand
mp:
70-75 °C
density:
__
SMILES string:
FC(F)(F)c1ccc(cc1)P(c2ccc(cc2)C(F)(F)F)c3ccc(cc3)C(F)(F)F
InChI:
1S/C21H12F9P/c22-19(23,24)13-1-7-16(8-2-13)31(17-9-3-14(4-10-17)20(25,26)27)18-11-5-15(6-12-18)21(28,29)30/h1-12H
InChI key:
PXYCJKZSCDFXLR-UHFFFAOYSA-N
Quality Level: 100
Assay: 97%
form: __
reaction suitability: __
mp: __
density: 0.819 g/mL at 25 °C
SMILES string: CCCCC[C@@H](O)CC
InChI: 1S/C8H18O/c1-3-5-6-7-8(9)4-2/h8-9H,3-7H2,1-2H3/t8-/m0/s1
InChI key: NMRPBPVERJPACX-QMMMGPOBSA-N
Quality Level:
100
Assay:
97%
form:
__
reaction suitability:
__
mp:
__
density:
0.819 g/mL at 25 °C
SMILES string:
CCCCC[C@@H](O)CC
InChI:
1S/C8H18O/c1-3-5-6-7-8(9)4-2/h8-9H,3-7H2,1-2H3/t8-/m0/s1
InChI key:
NMRPBPVERJPACX-QMMMGPOBSA-N
Quality Level: 100
Assay: ≥95%
form: __
reaction suitability: __
mp: 98-102 °C
density: __
SMILES string: CC(C)Oc1ccc(cc1C=O)B(O)O
InChI: 1S/C10H13BO4/c1-7(2)15-10-4-3-9(11(13)14)5-8(10)6-12/h3-7,13-14H,1-2H3
InChI key: MFWMHBLPARKSLU-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥95%
form:
__
reaction suitability:
__
mp:
98-102 °C
density:
__
SMILES string:
CC(C)Oc1ccc(cc1C=O)B(O)O
InChI:
1S/C10H13BO4/c1-7(2)15-10-4-3-9(11(13)14)5-8(10)6-12/h3-7,13-14H,1-2H3
InChI key:
MFWMHBLPARKSLU-UHFFFAOYSA-N