2-Hydroxypropyl acrylate - ≥80%(GC), contains 200-650 ppm MEHQ as stabilizer , CAS No.999-61-1

CAS: 999-61-1 Cat. No.: H100855 Molecular Weight: 130.14 EC Number: 213-663-8

GRADE & PURITY ≥80%(GC), contains 200-650 ppm MEHQ as stabilizer

Synonyms

2-HYDROXYPROPYLACRYLATE | LIGHT ESTER HOP-A | W-100005 | NCGC00248947-01 | 1,2-Propanediol, 1-acrylate | 2-HYDROXYPROPYL ACRYLATE | Propylene glycol monoacrylate | MFCD00021900 | FT-0621877 | BRN 1754331 | SCHEMBL33585 | BISOMER HPA | CAS-25584-83-2 | NCG

Storage

Room temperature

Shipped In

Normal

Overview

2-Hydroxypropyl Acrylate can be used for ink composition and to produce cosmetic contact lenses.

Specifications

Synonyms

2-HYDROXYPROPYLACRYLATE | LIGHT ESTER HOP-A | W-100005 | NCGC00248947-01 | 1, 2-Propanediol, 1-acrylate | 2-HYDROXYPROPYL ACRYLATE | Propylene glycol monoacrylate | MFCD00021900 | FT-0621877 | BRN 1754331 | SCHEMBL33585 | BISOMER HPA | CAS-25584-83-2 | NCG

Specifications & Purity

≥80%(GC), contains 200-650 ppm MEHQ as stabilizer

Storage

Room temperature

Shipped In

Normal

Purity

≥80%(GC)

Names and Identifiers

• Pubchem Sid: 504753758
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504753758
• Canonical Smiles: CC(COC(=O)C=C)O
• IUPAC Name: 2-hydroxypropyl prop-2-enoate
• InChIKey: GWZMWHWAWHPNHN-UHFFFAOYSA-N
• INCHI: 1S/C6H10O3/c1-3-6(8)9-4-5(2)7/h3,5,7H,1,4H2,2H3
• Isomeric SMILES: CC(COC(=O)C=C)O
• UN Number: 1760
• Molecular Weight: 130.14
• Reaxy-Rn: 1754331
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1754331&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Acrylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Acrylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Acrylic acid esters
• Alternative Parents: Enoate esters Secondary alcohols Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Acrylic acid ester - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Secondary alcohol - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as acrylic acid esters. These are organic compounds containing and ester acrylic acid (CH2=CHC(=O)OH).
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Refractive Index: 1.445
• Flash Point(°F): 193°F
• Flash Point(°C): 193°F
• Boil Point(°C): 77°C
• Molecular Weight: 130.139 g/mol
• XLogP3: 0.300
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 130.063 Da
• Monoisotopic Mass: 130.063 Da
• Topological Polar Surface Area: 46.500 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 109.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

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2. Fatang Liu, Jingchen Wang, Qinmin Pan.  (2018)  An all-in-one self-healable capacitor with superior performance.  Journal of Materials Chemistry A,  6  (6): (2500-2506).  [PMID:] [10.1039/C7TA10323A]

3. Jingchen Wang, Fatang Liu, Feng Tao, Qinmin Pan.  (2017)  Rationally Designed Self-Healing Hydrogel Electrolyte toward a Smart and Sustainable Supercapacitor.  ACS Applied Materials & Interfaces,      [PMID:28759714] [10.1021/acsami.7b07836]

4. Pengjuan Li, Fuwei Nian, Min Zhang, Minmin Shen, Yongqiang Dai, Hao Pang, Bing Liao.  (2015)  Siloxane-modified polyacrylate low-residual pressure-sensitive adhesive with high peeling strength.  JOURNAL OF APPLIED POLYMER SCIENCE,  133  (8):   [PMID:] [10.1002/app.42975]

5. Zan Zhao, Liang Yin, Gang Yuan, Liyan Wang.  (2012)  Layer-by-Layer Assembly of Two Temperature-Responsive Homopolymers at Neutral pH and the Temperature-Dependent Solubility of the Multilayer Film.  LANGMUIR,      [PMID:22204705] [10.1021/la2045042]

6. Yingming Zhao, Xingwu Chen, Siyang Tu, Xin Zhang, Shengdong Zhang, Hangchuan Zhang, Xiang Zhang, Lixuan Chen.  (2024)  Electro-optical performance of solid-state electrochromic device based on self-supporting electrolyte.  OPTICAL MATERIALS,      [PMID:] [10.1016/j.optmat.2024.114991]

7. Bo Zhou, Weizhong Yuan.  (2024)  Tunable thermoresponsive and stretchable hydrogel sensor based on hydroxypropyl cellulose for human motion/health detection, visual signal transmission and information encryption.  CARBOHYDRATE POLYMERS,      [PMID:39174144] [10.1016/j.carbpol.2024.122497]

8. Ji-Dong Liu, Chen Du, Yin-Jian Song, Xiang-Yun Du.  (2025)  Ultra-flexible and tough iridescent cellulose nanocrystal-hydrogel membrane towards sensing, actuating and thermal management.  CARBOHYDRATE POLYMERS,      [PMID:40947275] [10.1016/j.carbpol.2025.124240]