Basic information
- Standard SMILES
COCCCN- InChIKey
FAXDZWQIWUSWJH-UHFFFAOYSA-N- Molecular formula
- C4H11NO
- Average molar mass
- 89.14 g/mol
- Monoisotopic mass
- 89.08406397
Overview
structure in first source
Names & identifiers
- Preferred name
- 3-Methoxypropylamine
- IUPAC
- 3-methoxypropan-1-amine
- English name
- 3-Methoxypropylamine
- Molecular formula
- C4H11NO
- Molecular weight
- 89.14
Names & synonyms
3-Methoxypropylamine5332-73-01-Amino-3-methoxypropane1-Propanamine, 3-methoxy-Propylamine, 3-methoxy-Propanolamine methyl ethergamma-MethoxypropylamineDTXSID70275963MOPA cpdVT819VO82ZNSC-552DTXCID807596
Show more names
MOPAmPPG1-NH2(1,3)FENTAMINE OPA-13-MethoxypropyLRARECHEM AL BW 00733-methoxy-propylaminMethoxy-3-propylamine
RefChem:503292226-241-33-methoxypropan-1-amine3-Aminopropyl methyl ether3-Methoxy-1-propanamine3-Methyoxypropylamine3-MPA3-Methoxy-n-propylamine
Database identifiers
- CAS
5332-73-0- PubChem CID
- 1672
- DTXSID
DTXSID7027596- ChEMBL
CHEMBL3186458- UNII
- VT819VO82Z
- EC Number
- 226-241-3
- Nikkaji
- J3.072D
Properties
Computed structural properties
- XLogP
- -0.5
- Topological polar surface area
- 35.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 3
- Heavy atoms
- 6
- Formal charge
- 0
- Complexity
- 23.5
Experimental & physicochemical properties
Chemical Classes
Nitrogen Compounds -> Other Nitrogen Compounds
Corrosives
SpringerMaterials PropertiesBoiling point
Density0.8615 @ 20°C
Boiling Point117.5 °C @760 [mm Hg]
Melting Point-75.7 °C
Odor ThresholdOdor Threshold Low: 0.2 [ppm]
Vapor Pressure
21.7 [mmHg]
20 [mm Hg] @30 °C
Physical Description
Liquid
Colorless liquid with an ammonia-like odor; [AIHA]
Physicochemical properties
- Melting point
- -65 °C · -65 °C
- Boiling point
- 117 · 117-118 °C/733 mmHg (lit.)
- Density
- 0.874 g/mL · 0.874 g/mL at 25 °C (lit.)
- vapor density
- 3.07 · 3.07 (vs air)
- vapor pressure
- 20 mm · 20 mm Hg ( 30 °C)
- refractive index
- 20 · n20/D 1.417(lit.)
- Flash point
- 73 °F · 73 °F
- storage temp.
- Flammables area
- form
- Liquid
- pka
- 9.73 · 9.73±0.10(Predicted)
- color
- Clear colorless to faintly colored
- PH
- 11.5 · 11.5 (100g/l, H2O, 20℃)
- explosive limit
- 2.3 · 2.3-12.3%(V)
- Viscosity
- 0.92 mm2/s · 0.92mm2/s
- Water Solubility
- miscible
- BRN
- 878144 · 878144
- Henry's Law Constant
- 2.1 · 2.1×101 mol/(m3Pa) at 25℃, Du et al. (2017)
- InChI
- 1S/C4H11NO/c1-6-4-2-3-5/h2-5H2,1H3
- InChIKey
- FAXDZWQIWUSWJH-UHFFFAOYSA-N
- SMILES
- COCCCN
- LogP
- -0.5 at · -0.5 at 25℃
- CAS DataBase Reference
- 5332 · 5332-73-0(CAS DataBase Reference)
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 819 VO82Z · VT819VO82Z
- NIST Chemistry Reference
- 1 · 1-Propanamine, 3-methoxy-(5332-73-0)
- EPA Substance Registry System
- 3 · 3-Methoxypropylamine (5332-73-0)
- UNSPSC Code
- 12352200 · 12352200
- NACRES
- 24 · NA.24
- Symbol(GHS)
- 2 · GHS02,GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- 226 · H226-H290-H302-H314-H317
- Precautionary statements
- 210 · P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338
- PPE
- Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
- Hazard Codes
- C
- Risk Statements
- 10 · 10-34-35
- Safety Statements
- 26 · 26-36/37/39-45-16
- RIDADR
- 2734 · UN 2734 8/PG 2
- WGK Germany
- 1 · 1
- RTECS
- 3335000 · UI3335000
- Autoignition Temperature
- 518 °F · 518 °F
- TSCA
- TSCA listed
- HazardClass
- 8 · 8
- PackingGroup
- II
- HS Code
- 29221980 · 29221980
- Storage Class
- 3 · 3 - Flammable liquids
- Hazard Classifications
- 4 OralEye · Acute Tox. 4 OralEye Dam. 1Flam. Liq. 3Met. Corr. 1Skin Corr. 1ASkin Sens. 1
- REACH Registrations
- Active
- Limited Quantities
- 1 L · 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
Safety & regulation
GHS classification
GHS Classification
Danger
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P333+P317, P362+P364, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 418 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H226: Flammable liquid and vapor [Warning Flammable liquids]
Hazard information
Regulatory Information
Chemical: 1-Propanamine, 3-methoxy-
1-Propanamine, 3-methoxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanamine, 3-methoxy- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 08-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13449
3-Methoxypropylamine: Does not have an individual approval but may be used under an appropriate group standard
The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
Hazards Summary
Corrosive to skin; May cause skin sensitization; [eChemPortal: ERMA] A corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause chemical pneumonitis; May cause skin sensitization; [MSDSonline] WEEL basis is TLVs of other aliphatic amines to prevent eye and upper respiratory irritation; [AIHA]
Hazard Classes and Categories
Flam. Liq. 3 (100%)
Flammable liquids - Category 3
Corrosives, Flammable agents - 3rd degree
Safety & protection
Protective Action Criteria (PAC)
15 [ppm]
170 [ppm]
990 [ppm]
Toxicology
Adverse EffectsDermatotoxin - Skin burns.
Toxicity DataLC (rat) = 11,500 ppm/6H (2/3 deaths in 1 day);
Safety data
- PPE
- Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
- wgk
- 1
- tsca
- TSCA listed
- rtecs
- UI3335000
- ridadr
- UN 2734 8/PG 2
- hs_code
- 29221980
- risk_code
- 10-34-35
- Signal word
- Danger
- Symbol(GHS)
- GHS02,GHS05,GHS07
- hazard_code
- C
- safety_code
- 26-36/37/39-45-16
- hazard_class
- 8
- Storage Class
- 3 - Flammable liquids
- packing_group
- II
- Hazard statements
- H226-H290-H302-H314-H317
- Limited Quantities
- 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
- REACH Registrations
- Active
- Hazard Classifications
- Acute Tox. 4 OralEye Dam. 1Flam. Liq. 3Met. Corr. 1Skin Corr. 1ASkin Sens. 1
- Autoignition Temperature
- 518 °F
- Precautionary statements
- P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338
Chemistry & industry
Uses & manufacturing
UsesUsed in steam systems as a corrosion inhibitor and to make soaps and emulsions in floor coatings, textile finishes, and paints; [AIHA]
U.S. Production2023: 1,000,000 - <8,500,000 lb
Industry UsesAnti-scaling agent
Household ProductsInformation on 1 consumer products that contain 3-Methoxypropylamine in the following categories is provided:
General Manufacturing Information
Oil and Gas Drilling, Extraction, and Support activities
1-Propanamine, 3-methoxy-: ACTIVE
Applications
UsesOrganic intermediate, emulsifier in anionic coatings and wax formulations.3-Methoxypropylamine (MOPA) is a liquid C3-Aminoether. It is used mainly as a corrosion inhibitor.
Upstream & downstream products
Downstream products
Suppliers50 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
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Baoji Guokang Healthchem co.,ltd+8615604608665 15604608665 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Syntechem Co.,Ltd[email protected]
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天津中信凯泰化工有限公司022-66880623 · [email protected]
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玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
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TCI AMERICA800-4238616 · [email protected]
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TCI Europe320-37350700 · [email protected]
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天津霖谊化工科技有限公司022-58788819 13602056505
上海凯赛化工有限公司021-33516722 13701817765 · [email protected]
上海彤源化工有限公司021-021-69182866 13701855675 · [email protected]
上海容立化学科技有限公司021-69992220 13701886816 · [email protected]
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湖北巨胜科技有限公司027-59599241 18871490274 · [email protected]
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Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
厦门志信化学有限公司+86-5922680277 +86-13806087780 · [email protected]
南京皓创佳荣新材料有限公司133-57705004 13813022170 · [email protected]
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