Cas no 6099-03-2 ((E)-3-(2-Methoxyphenyl)acrylic Acid)

(E)-3-(2-Methoxyphenyl)acrylic Acid is a cinnamic acid derivative featuring a methoxy substituent at the ortho position of the phenyl ring. This compound is widely utilized as a key intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and fine chemicals. Its conjugated double bond and carboxylic acid functionality enable diverse reactivity, including cyclization, esterification, and coupling reactions. The methoxy group enhances electron density, influencing regioselectivity in electrophilic substitutions. With high purity and stability, it is suitable for research and industrial applications requiring precise structural control. Its well-defined chemical properties make it valuable for developing bioactive molecules and advanced materials.
(E)-3-(2-Methoxyphenyl)acrylic Acid structure
6099-03-2 structure
Product Name:(E)-3-(2-Methoxyphenyl)acrylic Acid
CAS No:6099-03-2
MF:C10H10O3
MW:178.184603214264
MDL:MFCD00064238
CID:46395
PubChem ID:24896635
Update Time:2025-06-29

(E)-3-(2-Methoxyphenyl)acrylic Acid Chemical and Physical Properties

Names and Identifiers

    • 3-(2-Methoxyphenyl)acrylic acid
    • 2-Methoxycinnamic acid,predominantly trans
    • 2-Methoxycinnamic acid
    • (2E)-3-(2-methoxyphenyl)prop-2-enoic acid
    • o-Methoxycinnamic acid
    • 2-Methoxyciamic acid
    • Cinnamic acid,o-methoxy
    • METHOXYCINNAMIC ACID,2
    • RARECHEM BK HC T255
    • TRANS-2-METHOXYCINNAMIC ACID
    • 3-(trifluoromethyl)cinnamic acid
    • (2E)-3-(2-methoxyphenyl)acrylic acid
    • (E)-3-(2-Methoxyphenyl)acrylic acid
    • (E)-o-Methoxycinnamic acid
    • (E)-3-(2-Methoxyphenyl)-2-propenoic acid
    • Cinnamic acid, o-methoxy-
    • 3-(2-methoxyphenyl)prop-2-enoic acid
    • J77SK1Y4MY
    • 2-Propenoic acid, 3-(2-methoxyphenyl)-
    • trans-O-Methyl-o-coumaric Acid
    • FEGVSPGUHMGGBO-VOTSOKGWSA-N
    • 2-
    • (E)-3-(2-Methoxyphenyl)acrylic Acid
    • MDL: MFCD00064238
    • Inchi: 1S/C10H10O3/c1-13-9-5-3-2-4-8(9)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6+
    • InChI Key: FEGVSPGUHMGGBO-VOTSOKGWSA-N
    • SMILES: O(C)C1C=CC=CC=1/C=C/C(=O)O

Computed Properties

  • Exact Mass: 178.06300
  • Monoisotopic Mass: 178.062994
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 3
  • Complexity: 198
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Molecular Weight: 178.18
  • XLogP3: 1.8
  • Topological Polar Surface Area: 46.5

Experimental Properties

  • Color/Form: White powder
  • Density: 1.1479 (rough estimate)
  • Melting Point: 182-186?°C
  • Boiling Point: 250.41°C (rough estimate)
  • Flash Point: 130.3 °C
  • Refractive Index: 1.5088 (estimate)
  • PSA: 46.53000
  • LogP: 1.79300
  • Solubility: Not determined

(E)-3-(2-Methoxyphenyl)acrylic Acid Security Information

  • Symbol: GHS07
  • Signal Word:Warning
  • Hazard Statement: H315,H319,H335
  • Warning Statement: P261,P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26-S37/39
  • Hazardous Material Identification: Xi
  • HazardClass:IRRITANT
  • Safety Term:S26;S37/39
  • Risk Phrases:R36/37/38

(E)-3-(2-Methoxyphenyl)acrylic Acid Customs Data

  • HS CODE:2918990090
  • Customs Data:

    China Customs Code:

    2918990090

    Overview:

    2918990090. Other additional oxy carboxylic acids(Including anhydrides\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

(E)-3-(2-Methoxyphenyl)acrylic Acid Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
M100600-100g
(E)-3-(2-Methoxyphenyl)acrylic Acid
6099-03-2 98%
100g
¥1284.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
M100600-5g
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SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
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6099-03-2 98%
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¥2498.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
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S e l l e c k ZHONG GUO
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SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
R005643-25g
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¥313 2024-05-22
SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
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ChemScence
CS-0016806-25g
2-Methoxycinnamic acid
6099-03-2 ≥98.0%
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$45.0 2021-09-02
ChemScence
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(E)-3-(2-Methoxyphenyl)acrylic Acid Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:6099-03-2)2-Methoxycinnamic acid
Order Number:sfd11290
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:6099-03-2)2-甲氧基肉桂酸
Order Number:LE2463446;LE6358;LE12625
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:38
Price ($):discuss personally
Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:6099-03-2)2-Methoxycinnamic acid
sfd11290
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:6099-03-2)2-甲氧基肉桂酸
LE2463446;LE6358;LE12625
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Email