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ESCHENMOSER'S SALT

CAS No.
30354-18-8
Chemical Name:
ESCHENMOSER'S SALT
Synonyms
ESCHENMOSER SALT;ESCHENMOSER'S SALT;Dimethylformiminium chloride;dimethylmethylenammonium chloride;Methylenedimethylammonium chloride;Dimethyl(methylene)iminium chloride;DIMETHYL(METHYLIDENE)AZANIUM BROMIDE;N,N-dimethylmethyleneammonium bromide;dimethyl(methylidene)azanium:chloride;N,N-DIMETHYL-METHYLENEIMINIUM CHLORIDE
CBNumber:
CB7779334
Molecular Formula:
C3H8ClN
Molecular Weight:
93.56
MDL Number:
MFCD00011809
MOL File:
30354-18-8.mol
MSDS File:
SDS
Last updated:2023-05-15 10:43:57

ESCHENMOSER'S SALT Properties

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Warning
Hazard statements  H228-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  UN 1325 4.1/PG 3
WGK Germany  3
3-10-21

ESCHENMOSER'S SALT price More Price(12)

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 $93.4 2024-03-01 Buy
Sigma-Aldrich 40766 N,N-Dimethylmethyleneiminium chloride ≥95.0% (AT) 30354-18-8 25g $364 2024-03-01 Buy
Sigma-Aldrich 483893 N,N-Dimethylmethyleneiminium chloride technical grade, 90% 30354-18-8 5g $102 2024-03-01 Buy
Sigma-Aldrich 483893 N,N-Dimethylmethyleneiminium chloride technical grade, 90% 30354-18-8 25g $143.6 2024-03-01 Buy
TRC D494093 N,N-DimethylmethyleneiminiumChloride(TechnicalGrade) 30354-18-8 50mg $70 2021-12-16 Buy
Product number Packaging Price Buy
40766 5g $93.4 Buy
40766 25g $364 Buy
483893 5g $102 Buy
483893 25g $143.6 Buy
D494093 50mg $70 Buy

ESCHENMOSER'S SALT Chemical Properties,Uses,Production

Uses

N,N-Dimethylmethyleneiminium chloride (B?hme′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.

ESCHENMOSER'S SALT Preparation Products And Raw materials

ESCHENMOSER'S SALT Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 49999 58
LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43348 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501 product@acmec-e.com China 33349 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696; info@hanhongsci.com China 42982 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18739 57
ESCHENMOSER SALT ESCHENMOSER'S SALT N,N-DIMETHYLMETHYLENEAMMONIUM CHLORIDE N,N-DIMETHYL-METHYLENEIMINIUM CHLORIDE N,N-dimethylmethyleneammonium bromide dimethylmethylenammonium chloride N,N-DIMETHYLMETHYLENEAMMONIUM CHLORIDE, TECH., 90% Methanaminium, N-methyl-N-methylene-, chloride N-Methylene-N-methylmethanaminium·chloride N-Methyl-N-MethyleneMethanaMiniuM 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% Dimethylformiminium chloride Methylenedimethylammonium chloride DIMETHYL(METHYLIDENE)AZANIUM BROMIDE dimethyl(methylidene)azanium:chloride 30354-18-8 C3H8NCl CH2NCH32Cl Synthetic Reagents Imines/Amidines Nitrogen Compounds Organic Building Blocks Others Building Blocks C-C Bond Formation