ChemicalBook >> CAS DataBase List >>1,2-Dimethylpropylamine
1,2-Dimethylpropylamine
- CAS No.
- 598-74-3
- Chemical Name:
- 1,2-Dimethylpropylamine
- Synonyms
- 2-Butanamine, 3-methyl-;3-methyl-2-butanamin;3-METHYL-2-BUTANAMINE;2-AMINO-3-METHYLBUTANE;3-Methyl-2-aminobutane;3-Amino-2-methylbutane;3-Methylbutane-2-amine;1,2 Dimethylpropylamme;1,2-DIMETHYLPROPYLAMINE;1,2-dimethyl-propylamin
- CBNumber:
- CB2719942
- Molecular Formula:
- C5H13N
- Molecular Weight:
- 87.16
- MDL Number:
- MFCD00008081
- MOL File:
- 598-74-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 00:49:07
| Product description | Number | Pack Size | Price |
| 1,2-Dimethylpropylamine ≥98% | 190187 | 25g | $233 |
| 3-Methyl-2-butanamine | TRC-M332868-250MG | 250mg | $72 |
| 3-Methyl-2-butanamine | TRC-M332868-2.5G | 2.5g | $133 |
| 3-Methyl-2-butanamine | TRC-M332868-1G | 1g | $92 |
| 2-Amino-3-methylbutane >99% | OR5236 | 250mg | $21 |
| More product size | |||
| Melting point | -50 °C (lit.) |
|---|---|
| Boiling point | 84-87 °C (lit.) |
| Density | 0.757 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | −18 °F |
| storage temp. | 2-8°C, sealed storage, away from moisture and light |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| pka | 10.80±0.10(Predicted) |
| form | Oil |
| color | Colourless |
| BRN | 635656 |
| Henry's Law Constant | 4.0×10-1 mol/(m3Pa) at 25℃, Yaws (2003) |
| InChI | InChI=1S/C5H13N/c1-4(2)5(3)6/h4-5H,6H2,1-3H3 |
| InChIKey | JOZZAIIGWFLONA-UHFFFAOYSA-N |
| SMILES | CC(N)C(C)C |
| CAS DataBase Reference | 598-74-3(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 1P7J19TM9E |
| NIST Chemistry Reference | 2-Butanamine, 3-methyl-(598-74-3) |
| EPA Substance Registry System | 3-Methyl-2-butanamine (598-74-3) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS05,GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H225-H302-H311-H314 |
| Precautionary statements | P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-21/22-34 |
| Safety Statements | 16-26-27-36/37/39-45 |
| RIDADR | UN 3286 3/PG 2 |
| WGK Germany | 3 |
| RTECS | UI1100000 |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 2921199990 |
| Toxicity | LD50 ipr-mus: 279 mg/kg JJPAAZ 17,475,67 |
1,2-Dimethylpropylamine price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 190187 | 1,2-Dimethylpropylamine ≥98% | 598-74-3 | 25g | $233 | 2026-04-30 | Buy |
| TRC | TRC-M332868-250MG | 3-Methyl-2-butanamine | 598-74-3 | 250mg | $72 | 2026-06-03 | Buy |
| TRC | TRC-M332868-2.5G | 3-Methyl-2-butanamine | 598-74-3 | 2.5g | $133 | 2026-06-03 | Buy |
| TRC | TRC-M332868-1G | 3-Methyl-2-butanamine | 598-74-3 | 1g | $92 | 2026-06-03 | Buy |
| Apolloscientific | OR5236 | 2-Amino-3-methylbutane >99% | 598-74-3 | 250mg | $21 | 2026-06-04 | Buy |
1,2-Dimethylpropylamine Chemical Properties,Uses,Production
Chemical Properties
White powder solid
Uses
1,2-Dimethylpropylamine was used as standard in separation of alkali and alkaline earth metal cations by capillary electrochromatography on monolithic octadecylsilica columns.
Safety Profile
Poison by intraperitoneal route. A flammable liquid. When heated to decomposition it emits toxic vapors of NOx.
Synthesis
1,2-Dimethylpropylamine was synthesised by hydrogenation reaction from 3-methyl-butan-2-one with platinum oxide; ammonia; ammonium chloride under 735.5 - 2206.5 Torr.
1,2-Dimethylpropylamine Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 132)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Konberd Biotech Co., Ltd | +undefined-18986093962 | admin@konberdbio.com | China | 1377 | 58 |
| SHANDONG OUCHEM CO.,LTD. | +86-18506360988 | wtaili@ouchem.cn | China | 51 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14032 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21531 | 55 |
| Shanghai Worldyang Chemical Co.,Ltd. | +86-021-56795779 +86-13651600618 | sales@worldyachem.com | China | 963 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 +86-17392581500 | 1015@dideu.com | China | 3861 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14301 | 58 |
View Lastest Price from 1,2-Dimethylpropylamine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 1,2-Dimethylpropylamine
598-74-3
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-01-07 | 1,2-DIMETHYLPROPYLAMINE
598-74-3
|
98% Min. | 500kg | SHANDONG OUCHEM CO.,LTD. | |||
 |
2019-12-20 | 1,2-Dimethylpropylamine
598-74-3
|
$1.00 | 1g | 99% | Career Henan Chemical Co |
-
- 1,2-Dimethylpropylamine
598-74-3
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- 1,2-DIMETHYLPROPYLAMINE
598-74-3
- 98% Min.
- SHANDONG OUCHEM CO.,LTD.
-
- 1,2-Dimethylpropylamine
598-74-3
- $1.00
- 99%
- Career Henan Chemical Co
598-74-3(1,2-Dimethylpropylamine)Related Search:
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3-METHYL-2-BUTANAMINE
(+/-)-3-METHYL-2-BUTYLAMINE
(+/-)-2-AMINO-3-METHYLBUTANE
2-AMINO-3-METHYLBUTANE
1,2-DIMETHYLPROPYLAMINE
(+/-)-1,2-DIMETHYLPROPYLAMINE, 98+%
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1,2-Dimethylpropylamine ISO 9001：2015 REACH
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TIANFUCHEM--High purity 1,2-Dimethylpropylamine factory price
(+/-)-3-Methyl-2-Butylamine
(±)-3-Methyl-2-butylamine
2-Butanamine, 3-methyl-
598-74-3
598743
AMINE
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