(Aminomethyl)phosphonic acid

AMPA · AMINOMETHYLPHOSPHONATE · H-GLYP-(OH)2 · H-AMEPO-(OH)2 · Phosphaglycine · AMPA 10.0 μg/ml Water · (aminomethyl)phosphonic · Chlorpyrifos Impurity 45

https://huagongshe.com/ko/chemical/14017

식별자 및 물리적 특성

CAS No.	1066-51-9
분자식	CH6NO3P
평균 분자량	111.04 g/mol
단동위원소 질량	111.00852968 g/mol
SMILES	NCP(=O)(O)O
InChIKey	MGRVRXRGTBOSHW-UHFFFAOYSA-N
PubChem CID	14017
ChEMBL	CHEMBL41873
ChEBI	CHEBI:28812
EC No.	623-325-5
DTXSID	DTXSID5037490

화학 및 물리적 성질

XLogP	-4.7
극성 표면적	83.6
수소 결합 공여자 수	3
수소 결합 수용자 수	4
회전 가능 결합 수	1
무거운 원자 수	6
형식 전하	0
복잡도	74.9
농약	Environmental transformation -> Pesticide transformation products (metabolite, successor)Pesticide (Aminomethylphosphonic acid (AMPA)) -> USDA PDBPesticide degradation product
녹는점	300 °C
끓는 점	358.0±44.0 °C(Predicted)
밀도	0.6
저장 조건	Keep in dark place,Inert atmosphere,Room temperature
용해도	물: 용해성50mg/mL, 투명, 무색
물리적 상태	미세 결정성 분말
pKa(산도 계수)	pK1: 2.35pK2: 5.9pK3: 10.8 (25°C)
색상	하얀색
용해도	녹는
BRN	1701219
안정성	안정적인. 강한 산화제와 호환되지 않습니다. 습기로부터 보호하십시오.
주요 응용	농업환경
InChI	1S/CH6NO3P/c2-1-6(3,4)5/h1-2H2,(H2,3,4,5)
InChIKey	MGRVRXRGTBOSHW-UHFFFAOYSA-N
SMILES	NCP(O)(O)=O
EPA	Aminomethylphosphonic acid (1066-51-9)

화학적 성질

white crystals or powder

안전 및 규제

GHS 분류	This chemical does not meet GHS hazard criteria for 79.2% (38 of 48) of all reports.WarningH315 (12.5%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 48 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보	Chemical: Phosphonic acid, (aminomethyl)-Regulation (EC) No 178/2002 (amended)
Hazard Classes and Categories	Skin Irrit. 2 (12.5%)
USGS Health-Based Screening Levels for Evaluating Water-Quality	Aminomethylphosphonic acid62649Pesticide degradation productAlso see CASRN 1071836Smith, C.D. and Nowell, L.H., 2024. Health-Based Screening Levels for evaluating water-quality data (3rd ed.). DOI:10.5066/F71C1TWP
수질 위해 등급(WGK)	3
운송 번호(UN)	UN 3261 8/PG 3
관세 코드	29319090
위험 문구(R)	36/37/38-35-39/23/24/25-20/21/22
위험 표시	Xi,C,T
안전 문구(S)	26-36-24/25-45-36/37/39-36/37
F 고인화성물질	3-9
저장 분류	11 - Combustible Solids

용도

(Aminomethyl)phosphonic acid is used in the preparation of (acetylamino-methyl)-phosphonic acid by reacting with acetic anhydride. Further, it is used in the development of immobilized metal affinity chromatography column based on organic-inorganic hybrid silica monolith.

일반 설명

(Aminomethyl)phosphonic acid is a metabolite of amitrole and glyphosate herbicides and was analyzed by HPLC using an electrochemical detector.