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tert-Butyl acrylate

tert-Butyl acrylate structure

CAS No:
1663-39-4
Formula:
C7H12O2
Chemical Name:
tert-Butyl acrylate
Synonyms:
2-Propenoic acid,1,1-dimethylethyl ester;Acrylic acid,tert-butyl ester;tert-Butyl 2-propenoate;2-Propenoic acid tert-butyl ester;tert-Butyl propenoate;1,1-Dimethylethyl 2-propenoate;tert-Butyl acrylate;NSC 20950;t-Butyl acrylate;Light Acrylate TB;Light Acrylate TBA;782475-36-9
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

Liquid

tert-Butyl acrylate Basic Attributes

Molecular Weight：

128.17

Exact Mass：

128.083729621

EC Number：

216-768-7

UNII：

92M2CD1O3G

NSC Number：

20950

DSSTox ID：

DTXSID8029652

Color/Form：

LIQUID

HScode：

2916129000

Characteristics

Density：

0.879 AT 25 °C

Boiling Point：

120 °C

Flash Point：

66 °F OC

Refractive Index：

INDEX OF REFRACTION: 1.4080 AT 25 °C/D

Safety Information

GHS Classification：

|Danger|H225: Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P272, P273, P280, P301+P312, P302+P352, P303+P361+P353, P304+P312, P304+P340, P312, P321, P322, P330, P332+P313, P333+P313, P362, P363, P370+P378, P391, P403+P233, P403+P235, P405, and P501|H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P272, P273, P280, P301+P312, P302+P352, P303+P361+P353, P304+P312, P304+P340, P307+P311, P311, P312, P321, P322, P330, P332+P313, P333+P313, P362, P363, P370+P378, P391, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 515 companies from 18 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P272, P280, P301+P312, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P311, P312, P314, P321, P330, P333+P313, P337+P313, P363, P370+P378, P403+P233, P403+P235, P405, and P501

Fire Potential：

FLAMMABLE, DANGEROUS FIRE RISK.

Preventive Measures：

ADEQUATE EXHAUST VENTILATION SHOULD BE PROVIDED TO PROTECT THE WORKER FROM INHALATION OF FUMES. WORKERS SHOULD BE PROVIDED WITH HAND PROTECTION & EYE & FACE PROTECTION. MAINTENANCE & GOOD HOUSEKEEPING SHOULD BE ENSURED. /ACRYLIC RESINS/

DOT Emergency Guidelines：

/GUIDE 130P: FLAMMABLE LIQUIDS (NON-POLAR/WATER-IMMISCIBLE/NOXIOUS)/ Fire or Explosion: HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Those substances designated with a "P" may polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. /Butyl acrylates; Butyl acrylates, inhibited; Butyl acrylates, stabilized/|/GUIDE 130P: FLAMMABLE LIQUIDS (NON-POLAR/WATER-IMMISCIBLE/NOXIOUS)/ Health: May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution. /Butyl acrylates; Butyl acrylates, inhibited; Butyl acrylates, stabilized/|/GUIDE 130P: FLAMMABLE LIQUIDS (NON-POLAR/WATER-IMMISCIBLE/NOXIOUS)/ Public Safety: CALL Emergency Response Telephone Number ... . As an immediate precautionary measure, isolate spill or leak area for at least 50 meters (150 feet) in all directions. Keep unauthorized personnel away. Stay upwind. Keep out of low areas. Ventilate closed spaces before entering. /Butyl acrylates; Butyl acrylates, inhibited; Butyl acrylates, stabilized/|/GUIDE 130P: FLAMMABLE LIQUIDS (NON-POLAR/WATER-IMMISCIBLE/NOXIOUS)/ Protective Clothing: Wear positive pressure self-contained breathing apparatus (SCBA). Structural firefighters' protective clothing will only provide limited protection. /Butyl acrylates; Butyl acrylates, inhibited; Butyl acrylates, stabilized/|For more DOT Emergency Guidelines (Complete) data for 2-PROPENOIC ACID, 1,1-DIMETHYLETHYL ESTER (8 total), please visit the HSDB record page.

Drug Information

Human Toxicity Excerpts：

THE LOWER-MOLECULAR-WT ESTERS OF ACRYLIC ACIDS ARE IRRITANTS TO SKIN, EYES, & MUCOUS MEMBRANES. /ESTERS OF ACRYLIC ACID/

MeSH Entry Terms：

tert-butyl acrylate

tert-Butyl acrylate Use and Manufacturing

Methods of Manufacturing

REACTION OF ISOBUTYLENE WITH METHACRYLIC ACID; REACTION OF TERT-BUTYL ALCOHOL WITH METHACRYLOYL CHLORIDE

Uses

Intermediates

Production

(1979) No Data|(1981) No Data

Formulations：

COMMERCIAL GRADE CONTAINS 100 PPM HYDROQUINONE MONOMETHYL ETHER AS STABILIZER.

Manufacturing Info：

Adhesive manufacturing|2-Propenoic acid, 1,1-dimethylethyl ester: ACTIVE

Computed Properties

Molecular Weight:128.17
XLogP3:1.7
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:128.083729621
Monoisotopic Mass:128.083729621
Topological Polar Surface Area:26.3
Heavy Atom Count:9
Complexity:119
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Price Analysis

Make your tert-Butyl acrylate purchase based on the price and market insights! ECHEMI provides professional market insights with prices for you to make a better choice. Learn more on tert-Butyl acrylate prices .

Data: 2026-05-30
Price: 19500.00Yuan/ton
Change: 0

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