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CAS No 548-51-6 , 2-hydroxy-6-methyl-3-propan-2-ylbenzoic acid

  • Name: 2-hydroxy-6-methyl-3-propan-2-ylbenzoic acid
  • Synonyms: o-Thymolcarboxylic acid; 2-Hydroxy-3-isopropyl-6-methylbenzoic acid;2-hydroxy-6-methyl-3-propan-2-ylbenzoic acid; 2-Thymolcarboxylic acid; Orthothymotic acid; o-Thymotinic acid;o-Thymotic acid;
  • CAS Registry Number:
  • Melting Point: 127-129 °C(lit.)
  • Flash Point: 159.3°C
  • Boiling Point: 316.3°Cat760mmHg
  • Density: 1.164g/cm3
  • Refractive index: 1.562
  • Safety Statements: 26-37/39
  • Hazard Symbols: Xi
  • Flash Point: 159.3°C
  • EINECS: 208-949-4
  • Molecular Weight: 194.22706
  • InchiKey: FNWNGQGTFICQJU-UHFFFAOYSA-N
  • InChI: InChI=1S/C11H14O3/c1-6(2)8-5-4-7(3)9(10(8)12)11(13)14/h4-6,12H,1-3H3,(H,
    13,14)
  • Risk Statements: 36/37/38
  • Molecular Formula: C11H14O3
  • Molecular Structure:CAS No:548-51-6 2-hydroxy-6-methyl-3-propan-2-ylbenzoic acid
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548-51-6 2-HYDROXY-3-ISOPROPYL-6-METHYLBENZOIC ACID

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China ,China
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548-51-6 2-Hydroxy-3-isopropyl-6-methylbenzoic acid

  • 2-Hydroxy-3-isopropyl-6-methylbenzoic acid, 99,0%
  • United Kingdom UK GREEN SCIENTIFIC CO.,LIMITED [Manufacturer]
  • Tel: +44 (0) 870 432 5158
  • Fax: +44 (0) 870 432 4488
  • Address: SUITE 8525,16-18 CIRCUS ROAD, ST.JOHN?S WOOD,
    LONDON, UNITED KINGDOM
    POSTCODE: NW86PG ,United Kingdom
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548-51-6 2-Hydroxy-3-isopropyl-6-methylbenzoic acid

  • 2-Hydroxy-3-isopropyl-6-methylbenzoic acid, 99,0%
  • United Kingdom CARBONE SCIENTIFIC CO., LTD [Manufacturer]
  • Tel: +44(0)870 486 8629
  • Fax: +44(0)870 486 8627/870 288 9672
  • Address: SUITE LG01, CHANCERY HOUSE, CHANCERY LANE, LONDON, UNITED KINGDOM WC2A 1QU londonUNITED KINGDOM WC2A 1QU london,United Kingdom
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548-51-6 2-Hydroxy-3-isopropyl-6-methylbenzoic acid

  • 2-Hydroxy-3-isopropyl-6-methylbenzoic acid, 99.0%
  • China Shanghai Bepharm Science & Technology Co., Ltd. []
  • Tel: +86-(21)-51816456/58/59, 51816738
  • Fax: +86-(21)-51816457
  • Address: 128 Xiangyin Road, Room C316, Yangpu District, Shanghai 200433, ,China
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548-51-6 2-Hydroxy-3-isopropyl-6-methylbenzoic acid

  • 2-Hydroxy-3-isopropyl-6-methylbenzoic acid, 99,0%
  • China PI Chemicals Ltd. [Manufacturers]
  • Tel: +021 58953700
  • Fax: 021 58953701
  • Address: Room 512, Building1, 88 Cai Lun Road, Zhangjiang Hi-Tech Park, Pudong New Area, Shanghai Shanghai,ShanghaiChina
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548-51-6 2-Hydroxy-3-isopropyl-6-methylbenzoicacid

  • 2-Hydroxy-3-isopropyl-6-methylbenzoicacid, 97%
  • China Conier Chem & Pharma Co.,Ltd. []
  • Tel: +86-(23)-62922305
  • Fax: +86-(23)-62912751
  • Address: 24 South Section 1, Yihuan Road, Chengdu, Sichuan 610065, ,China
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548-51-6 2-Hydroxy-3-isopropyl-6-methylbenzoicacid

  • 2-Hydroxy-3-isopropyl-6-methylbenzoicacid, 97%
  • China chemner [Manufacturer]
  • Tel: 86-23-62482345
  • Fax: 86-23-62481116
  • Address: 668# International Exhibtion and Conference center400060 chongqingCHINA chongqing,China
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548-51-6 3-isopropyl-6-methylsalicylic acid

  • 3-isopropyl-6-methylsalicylic acid, 98%min.
  • China JS(Tianjin) Chemical & Metallurgical Co., Ltd. [Manufacturer]
  • Tel: 86-22-23681938
  • Fax: 86-22-23680158
  • Address: No.237,HongQi Nan Road,NanKai Distr.,Tianjin,China. 300191 300191 TianjinCHINA Tianjin,China
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548-51-6 2-Hydroxy-3-Isopropyl-6-Methylbenzoicacid

  • 2-Hydroxy-3-Isopropyl-6-Methylbenzoicacid, 99%
  • China Hallochem Group [Manufacturer]
  • Tel: +86-23-67030785
  • Fax: +86-23-67030818
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone,Chongqing401121 ChongqingCHINA Chongqing,China
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548-51-6 2-HYDROXY-3-ISOPROPYL-6-METHYLBENZOIC ACID

  • China Bepharm Ltd. [Manufacturer]
  • Tel: +86-21-51816456
  • Fax: +86-21-51816457
  • Address: Bepharm Ltd.
    128 Xiangyin Road, Room C316
    Yangpu District, Shanghai 200433, China ,China
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References of 2-hydroxy-6-methyl-3-propan-2-ylbenzoic acid
Title: o-Thymotic Acid
CAS Registry Number: 548-51-6
CAS Name: 2-Hydroxy-6-methyl-3-(1-methylethyl)benzoic acid
Synonyms: 3-hydroxy-2-p-cymenecarboxylic acid; o-thymotinic acid; 6-methyl-3-isopropylsalicylic acid
Molecular Formula: C11H14O3
Molecular Weight: 194.23
Percent Composition: C 68.02%, H 7.27%, O 24.71%
Literature References: Prepn from thymol: Kolbe, Lautemann, Ann. 115, 205 (1861); Spallino, Provenzal, Gazz. Chim. Ital. 39 (II), 326 (1909); Royer et al., Bull. Soc. Chim. Fr. 1955, 1421.
Properties: Monoclinic prismatic needles from water, mp 127°. Volatile with steam. One gram dissolves in 10 liters of water at 20°. Sol in alc, ether, chloroform, benzene, petr ether.
Melting point: mp 127°
 
Derivative Type: Sodium salt
Molecular Formula: C11H13NaO3
Molecular Weight: 216.21
Percent Composition: C 61.11%, H 6.06%, Na 10.63%, O 22.20%
Properties: White cryst mass, freely sol in water.
 
Derivative Type: Amide
Molecular Formula: C11H15NO2
Molecular Weight: 193.24
Percent Composition: C 68.37%, H 7.82%, N 7.25%, O 16.56%
Properties: Needles from alc, mp 137°, dec 205°. Sol in org solvents and in aq solns of sodium carbonate.
Melting point: mp 137°
 
Derivative Type: Acetonyl ester
Molecular Formula: C14H18O4
Molecular Weight: 250.29
Percent Composition: C 67.18%, H 7.25%, O 25.57%
Properties: Needles from alcohol, mp 75°. Sol in alcohol.
Melting point: mp 75°
 
Use: As salicylic acid and salicylates.