ChemicalBook >> CAS DataBase List >>Eschenmoser's salt
Eschenmoser's salt
- CAS No.
- 30354-18-8
- Chemical Name:
- Eschenmoser's salt
- Synonyms
- ESCHENMOSER SALT;Dimethylformiminium chloride;N-Methyl-N-MethyleneMethanaMiniuM chloride;Eschenmoser's salt;dimethylmethylenammonium chloride;Methylenedimethylammonium chloride;Dimethyl(methylene)iminium chloride;DIMETHYL(METHYLIDENE)AZANIUM BROMIDE;N,N-dimethylmethyleneammonium bromide;dimethyl(methylidene)azanium:chloride
- CBNumber:
- CB7779334
- Molecular Formula:
- C3H8ClN
- Molecular Weight:
- 93.56
- MDL Number:
- MFCD00011809
- MOL File:
- 30354-18-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:55:06
| Melting point | 146-148 °C(lit.) |
|---|---|
| Flash point | 180 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Very Slightly, Heated), DMSO (Sparingly, Heated, Sonicated) |
| form | Solid |
| color | White to Off-White |
| BRN | 505955 |
| Stability | Hygroscopic, Unstable in Protic Solvent |
| InChI | 1S/C3H8N.ClH/c1-4(2)3;/h1H2,2-3H3;1H/q+1;/p-1 |
| InChIKey | ZJTROANVDZIEGB-UHFFFAOYSA-M |
| SMILES | [Cl-].C[N+](C)=C |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H228-H315-H319-H335 |
| Precautionary statements | P210-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 1325 4.1/PG 3 |
| WGK Germany | 3 |
| F | 3-10-21 |
| Storage Class | 4.1B - Flammable solid hazardous materials |
| Hazard Classifications | Eye Irrit. 2 Flam. Sol. 2 Skin Irrit. 2 STOT SE 3 |
Eschenmoser's salt price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 40766 | N,N-Dimethylmethyleneiminium chloride ≥95.0% (AT) | 30354-18-8 | 5g | $102 | 2026-04-30 | Buy |
| Sigma-Aldrich | 40766 | N,N-Dimethylmethyleneiminium chloride ≥95.0% (AT) | 30354-18-8 | 25g | $400 | 2026-04-30 | Buy |
| TRC | TRC-D494093-50MG | N,N-Dimethylmethyleneiminium Chloride (Technical Grade) | 30354-18-8 | 50mg | $97 | 2026-06-03 | Buy |
| TRC | TRC-D494093-10MG | N,N-Dimethylmethyleneiminium Chloride (Technical Grade) | 30354-18-8 | 10mg | $72 | 2026-06-03 | Buy |
| TRC | TRC-D494093-100MG | N,N-Dimethylmethyleneiminium Chloride (Technical Grade) | 30354-18-8 | 100mg | $122 | 2026-06-03 | Buy |
Eschenmoser's salt Chemical Properties, Uses, Production
Uses
N,N-Dimethylmethyleneiminium chloride (Bhme′s salt) is a dimethylaminomethylating agent that can be used as one of the key reagents in the following applications:
- Electrophilic aminomethylation of aldehydes and ketones to synthesize corresponding Mannich products, also known as Mannich reaction.
- Preparation of dihydronaphthyridinones as HIV-1 integrase inhibitors.
- Preparation of cyanotetrahydrooxo-β-carbolines via cyclocondensation of cyanomethyl indole-2-carboxylate with ammonia.
- Asymmetric synthesis of phalarine via stereospecific Pictet-Spengler cyclocondensation and traceless chirality transfer from L-tryptophan.
- Synthesis of functionalized diarylpyrrolizines as inhibitors of microsomal prostaglandin E2 synthase-1 (mPGES-1) and 5-lipoxygenase (5-LOX).
- Synthesis of (±)-phalarine with the rearrangement of an azaspiroindolenine and Gassman oxindole preparation as key steps.
reaction suitability
reaction type: C-C Bond Formation
Eschenmoser's salt Preparation Products And Raw materials
Raw materials
Preparation Products
Eschenmoser's salt Suppliers
Global Suppliers ( 61)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 45000 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Guangzhou Isun Pharmaceutical Co., Ltd | 020-39119399 18927568969 | isunpharm@qq.com | China | 4773 | 55 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Nanjing Abix Biochemical Technology Co., Ltd. | 025-87193546 18652950785; | chemweiao@163.com | China | 9009 | 60 |
| Yantai ShengKailun Chemical Technology Co., Ltd. | 13356901049 | 3119594100@qq.com | China | 7964 | 55 |
| Shandong Ono Chemical Co., Ltd. | 0539-6362799 20） | China | 10007 | 58 |
View Latest Price from Eschenmoser's salt manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-10-10 | ESCHENMOSER'S SALT
30354-18-8
|
$1.00 | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- ESCHENMOSER'S SALT
30354-18-8
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
30354-18-8 (Eschenmoser's salt) Related Search:
N,N-DIMETHYLMETHYLENEAMMONIUM CHLORIDE
N,N-DIMETHYL-METHYLENEIMINIUM CHLORIDE
DIMETHYL(METHYLIDENE)AZANIUM BROMIDE
N,N-dimethylmethyleneammonium bromide
dimethylmethylenammonium chloride
N,N-DIMETHYLMETHYLENEAMMONIUM CHLORIDE, TECH., 90%
Methanaminium, N-methyl-N-methylene-, chloride
N-Methylene-N-methylmethanaminium·chloride
N,N-DIMETHYL-METHYLENEIMINIUM CHLORIDE F
Dimethyl(methylene)iminium chloride
N,N-DiMethylMethyleneiMiniuM chloride >=95.0% (AT)
N,N-DiMethylMethyleneiMiniuM chloride technical grade, 90%
Methylenedimethylammonium chloride
dimethyl(methylidene)azanium:chloride
N,N-Dimethylmethyleneiminium chloride
Dimethylformiminium chloride
ESCHENMOSER SALT
N-Methyl-N-MethyleneMethanaMiniuM chloride
N,N-Dimethylmethyleneiminium Chloride (Technical Grade)
Eschenmoser's salt
30354-18-8
C3H8NCl
CH2NCH32Cl
Synthetic Reagents
Imines/Amidines
Nitrogen Compounds
Organic Building Blocks
Others
Building Blocks
C-C Bond Formation
