Cas no 21211-22-3 (3-chloro-1-benzothiophene-2-carboxylic acid)

3-chloro-1-benzothiophene-2-carboxylic acid structure
21211-22-3 structure
Product Name:3-chloro-1-benzothiophene-2-carboxylic acid
CAS No:21211-22-3
MF:C9H5ClO2S
MW:212.652800321579
MDL:MFCD00014579
CID:88251
PubChem ID:24881417
Update Time:2025-04-18

3-chloro-1-benzothiophene-2-carboxylic acid Chemical and Physical Properties

Names and Identifiers

    • 3-Chlorobenzo[b]thiophene-2-carboxylic acid
    • 3-CHLORO-BENZO[B]THIOPHENE CARBOXYLIC ACID
    • 3-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID
    • 3-CHLORO-2-BENZO[B]THIOPHENE CARBOXYLIC ACID
    • AKOS B000001
    • AKOS AU36-M200
    • BUTTPARK 30\06-07
    • 3-Chloro-benzo[b]thiophene-2-carboxylic acid
    • 202
    • 3-Chlorbenzo<b>thiophen-2-carbonsaeure
    • 3-Chlorbenzthiophen-2-carbonsaeure
    • 3-Chloro-2-carboxybenzo<b>thiophene
    • AKOS BBB
    • 3-Chloro-benzo[b]thiophene-2-carboxylicacid
    • 3-Chlorobenzo(b)thiophene-2-carboxylic acid
    • HJTMIYKPPPYDRJ-UHFFFAOYSA-N
    • Benzo[b]thiophene-2-carboxylic acid, 3-chloro-
    • 3-chlorobenzothiophene-2-carboxylic acid
    • 3-CHLOROBENZO[B]THIOPHENE-2-CARBOXYLICACID
    • NSC206632
    • PubChem18541
    • A
    • SCHEMBL444722
    • FS-1392
    • AMY16030
    • NSC-206632
    • cid_307964
    • GEO-00659
    • 3-Chloro-1-benzothiophene-2-carboxylic acid #
    • BDBM67473
    • CB12002
    • 3-chloranyl-1-benzothiophene-2-carboxylic acid
    • SY049564
    • AKOS000267327
    • EN300-00824
    • CBMicro_009255
    • C2444
    • 21211-22-3
    • BIM-0008966.P001
    • SB67040
    • Z56899077
    • NSC 206632
    • AH-357/03390039
    • SMSF0003588
    • 3-Chloro-benzo[b]thiophene-2-carboxylic acid, 97%
    • W-200215
    • CHEMBL1318391
    • SR-03000000694-1
    • FT-0615461
    • Cambridge id 5131128
    • DTXSID10308665
    • BB 0218104
    • CCG-125311
    • MFCD00014579
    • DB-030919
    • ALBB-000118
    • STK061928
    • BBL014286
    • 3-chloro-1-benzothiophene-2-carboxylic acid
    • MDL: MFCD00014579
    • Inchi: 1S/C9H5ClO2S/c10-7-5-3-1-2-4-6(5)13-8(7)9(11)12/h1-4H,(H,11,12)
    • InChI Key: HJTMIYKPPPYDRJ-UHFFFAOYSA-N
    • SMILES: ClC1=C(C(=O)O)SC2C=CC=CC=21
    • BRN: 1425602

Computed Properties

  • Exact Mass: 211.97000
  • Monoisotopic Mass: 211.97
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 222
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 3.4
  • Topological Polar Surface Area: 65.5

Experimental Properties

  • Color/Form: White powder2. density (g/ml, 25/4 ℃)
  • Density: 1.546
  • Melting Point: 268-272?°C (lit.)
  • Boiling Point: 395.1 ℃ at 760 mmHg
  • Flash Point: 192.8±22.3 °C
  • Refractive Index: 1.719
  • PSA: 65.54000
  • LogP: 3.25290

3-chloro-1-benzothiophene-2-carboxylic acid Security Information

  • Symbol: GHS07
  • Prompt:warning
  • Signal Word:Warning
  • Hazard Statement: H302,H319
  • Warning Statement: P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 22
  • Safety Instruction: S26-S36
  • Hazardous Material Identification: Xn
  • HazardClass:IRRITANT
  • Risk Phrases:R36/37/38
  • Safety Term:S26;S36
  • Storage Condition:Store at 4°C,-4At ℃Store…Better

3-chloro-1-benzothiophene-2-carboxylic acid Customs Data

  • HS CODE:2934999090
  • Customs Data:

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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3-chloro-1-benzothiophene-2-carboxylic acid Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:21211-22-3)3-chloro-1-benzothiophene-2-carboxylic acid
Order Number:A1582
Stock Status:in Stock
Quantity:100g/25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 04:04
Price ($):689.0/198.0

3-chloro-1-benzothiophene-2-carboxylic acid Related Literature

Recommended suppliers
Amadis Chemical Company Limited
(CAS:21211-22-3)3-chloro-1-benzothiophene-2-carboxylic acid
A1582
Purity:99%/99%
Quantity:100g/25g
Price ($):689.0/198.0
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