N-(Phosphonomethyl)glycine, monoisopropylamine salt solution
N-(Phosphonomethyl)glycine, monoisopropylamine salt solution (CAS 38641-94-0) is an aqueous solution containing the salt formed between N-(Phosphonomethyl)glycine and isopropylamine. With a molecular weight of 228.18 g/mol and supplied at 40 wt. % in water, this compound is primarily utilised as a building block in chemical synthesis and organic chemistry research. Its unique structure makes it valuable for developing novel phosphonate-containing molecules for various applications.
- Synonyms
- (HO)2P(O)CH2NHCH2CO2H·(CH3)2CHNH2

Chemical Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of complex organic molecules. Its phosphonomethyl glycine moiety offers reactive sites for further functionalization.
Organic Building Block
Utilised as a versatile building block in organic chemistry, it enables the construction of novel compounds with phosphorus functionalities, crucial for material science and drug discovery.
Research and Development
Applied in laboratory settings for R&D purposes, aiding chemists in exploring new reaction pathways and developing innovative chemical entities.
| Molecular weight | 228.18 |
|---|---|
| Linear formula | (HO)2P(O)CH2NHCH2CO2H·(CH3)2CHNH2 |
| Density | 1.218 g/mL at 25 °C |
| Refractive index | n20/D 1.435 |
| Concentration | 40 wt. % in H2O |

Hazard statements
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | N |
| Risk statements (R) | 51/53 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-(Phosphonomethyl)glycine, monoisopropylamine salt solution used for?
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This compound is primarily used as a building block in chemical synthesis and organic chemistry research, enabling the development of novel phosphonate-containing molecules.
What is the CAS number and formula for N-(Phosphonomethyl)glycine, monoisopropylamine salt solution?
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The CAS number is 38641-94-0. The linear formula is (HO)2P(O)CH2NHCH2CO2H·(CH3)2CHNH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a 40 wt. % solution in water. While primarily intended for research and synthesis, TSS does not represent this product as meeting USP/BP/EP pharmacopoeia standards.
How should N-(Phosphonomethyl)glycine, monoisopropylamine salt solution be handled safely?
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Handle with care, using appropriate personal protective equipment including eyeshields and gloves. Ensure adequate ventilation and consult the Safety Data Sheet for detailed handling instructions, as it is classified as hazardous to the aquatic environment (H411).
How is N-(Phosphonomethyl)glycine, monoisopropylamine salt solution packed and shipped?
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This product is available as an aqueous solution and is packed and shipped according to industry best practices and regulatory requirements for chemical transport.
How can I request a quote or sample?
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To request a quote or sample, please use the contact form on our website or contact our sales department directly, providing the product name and CAS number (38641-94-0).
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