6345-55-7

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6345-55-7 Structure

Identification	Back Directory
[Name] 5-NITRO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID
[CAS] 6345-55-7
[Synonyms] IFLAB-BB F2108-0141 5-NITROBENZOTHIOPHENE-2-CARBOXYLIC ACID 5-nitro-2-benzothiophenecarboxylic acid 5-NITRO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID 5-NITRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID Benzo[b]thiophene-2-carboxylic acid, 5-nitro- 5-Nitrobenzo[b]thiophene-2-carboxylic acid - [N71824] 5-Nitro-1-benzothiophene-2-carboxylic acid, 2-Carboxy-5-nitrobenzo[b]thiophene
[Molecular Formula] C9H5NO4S
[MDL Number] MFCD01159700
[MOL File] 6345-55-7.mol
[Molecular Weight] 223.21

Chemical Properties	Back Directory
[Melting point ] 239-241°C
[Boiling point ] 473.6±25.0 °C(Predicted)
[density ] 1.624±0.06 g/cm3(Predicted)
[storage temp. ] 2-8°C
[pka] 3.13±0.30(Predicted)
[Appearance] Light yellow to yellow Solid

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319
[Precautionary statements ] P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
[HazardClass ] IRRITANT
[HS Code ] 2934999090

Raw materials And Preparation Products	Back Directory
[Raw materials] Sodium hydroxide-->Hydrochloric acid-->Methanol-->Sodium-->Methyl thioglycolate-->2-Chloro-5-nitrobenzaldehyde

Hazard Information	Back Directory
[Synthesis Reference(s)] Synthetic Communications, 21, p. 959, 1991 DOI: 10.1080/00397919108019781

Spectrum Detail	Back Directory
[Spectrum Detail] 5-NITRO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID(6345-55-7)¹HNMR

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