Cas no 16694-18-1 (4-bromothiophene-2-carboxylic acid)
16694-18-1 structure
Product Name:4-bromothiophene-2-carboxylic acid
CAS No:16694-18-1
MF:C5H3BrO2S
MW:207.045119524002
MDL:MFCD03422294
CID:50505
PubChem ID:87561006
Update Time:2025-04-18
4-bromothiophene-2-carboxylic acid Chemical and Physical Properties
Names and Identifiers
-
- 4-Bromo-2-thiophenecarboxylic acid
- 4-BROMO-THIOPHENE-2-CARBOXYLIC ACID
- 4-Bromothiophene-2-carboxylic acid
- 4-bromothiophene-2-carboxylic acid(SALTDATA: FREE)
- AKOS B013954
- RARECHEM AL BE 0179
- CHEMBRDG-BB 3013954
- ART-CHEM-BB B013954
- 4-bromo-2-thenoic acid
- 4-Bromo-2-carboxythiophene
- 2-Thiophenecarboxylic acid, 4-bromo-
- 4-Bromo-2-thiophene carboxylic acid
- 4-Bromothiophene-carboxylic acid
- HJZFPRVFLBBAMU-UHFFFAOYSA-N
- 4-Bromo-2-thiophenecarboxylicacid
- 3-Bromothiophene-5-carboxylic acid
- PubChem5189
- KSC174M7T
- BCP2327
- AC-7477
- AM20090001
- 4-Bromo-2-thiophenecarboxylic acid, AldrichCPR
- DTXSID80346211
- AF-960/00468042
- BP-10665
- SCHEMBL425130
- BCP23277
- 16694-18-1
- A810796
- PB29256
- Z275128148
- SB10567
- AB01332958-02
- FS-1858
- CS-W003059
- EN300-45584
- Q-103258
- AKOS000308639
- F2191-0250
- MFCD03422294
- FT-0617799
- 4-bromanylthiophene-2-carboxylic acid
- SY002033
- B3386
- NCGC00340675-01
- 1Y-0227
- A3701
- STK301696
- ALBB-000933
- BBL038304
- 4-bromothiophene-2-carboxylic acid
-
- MDL： MFCD03422294
- Inchi： 1S/C5H3BrO2S/c6-3-1-4(5(7)8)9-2-3/h1-2H,(H,7,8)
- InChI Key： HJZFPRVFLBBAMU-UHFFFAOYSA-N
- SMILES： BrC1=CSC(C(=O)O)=C1
Computed Properties
- Exact Mass: 205.90400
- Monoisotopic Mass: 205.904
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 128
- 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
- Topological Polar Surface Area: 65.5
- XLogP3: 2.2
Experimental Properties
- Color/Form: Pale-yellow to Yellow-brown Solid
- Density: 1.924
- Melting Point: 120.0 to 124.0 deg-C
- Boiling Point: 323.7°C at 760 mmHg
- Flash Point: 149.594℃
- PSA: 65.54000
- LogP: 2.20880
- λmax: 245(EtOH)(lit.)
4-bromothiophene-2-carboxylic acid Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H315-H319
- Warning Statement： P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazard Category Code： R20/21/22;R36/37/38
- Safety Instruction： S22-S26-S36/37/39
-
Hazardous Material Identification：
- Safety Term：S22;S26;S36/37/39
- Risk Phrases：R20/21/22; R36/37/38
- HazardClass：IRRITANT
- Storage Condition：Keep in dark place,Sealed in dry,2-8°C
4-bromothiophene-2-carboxylic acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B3386-5g |
4-bromothiophene-2-carboxylic acid |
16694-18-1 | 98.0%(GC&T) | 5g |
￥350.0 | 2022-05-30 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B3386-25g |
4-bromothiophene-2-carboxylic acid |
16694-18-1 | 98.0%(GC&T) | 25g |
￥1290.0 | 2022-05-30 | |
| Matrix Scientific | 024601-25g |
4-Bromo-2-thiophenecarboxylic acid, 98% |
16694-18-1 | 98% | 25g |
$48.00 | 2023-09-06 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-QZ332-25g |
4-bromothiophene-2-carboxylic acid |
16694-18-1 | 98% | 25g |
452CNY | 2021-05-10 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-QZ332-5g |
4-bromothiophene-2-carboxylic acid |
16694-18-1 | 98% | 5g |
123CNY | 2021-05-10 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-QZ332-1g |
4-bromothiophene-2-carboxylic acid |
16694-18-1 | 98% | 1g |
60CNY | 2021-05-10 | |
| Matrix Scientific | 024601-1g |
4-Bromo-2-thiophenecarboxylic acid, 98% |
16694-18-1 | 98% | 1g |
$9.00 | 2023-09-06 | |
| Matrix Scientific | 024601-5g |
4-Bromo-2-thiophenecarboxylic acid, 98% |
16694-18-1 | 98% | 5g |
$13.00 | 2023-09-06 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | B835279-25g |
4-Bromo-2-thiophenecarboxylic Acid |
16694-18-1 | 98% | 25g |
338.40 | 2021-05-17 | |
| TRC | B688115-2.5g |
4-Bromo-2-thiophenecarboxylic Acid |
16694-18-1 | 2.5g |
$ 150.00 | 2022-06-06 |
4-bromothiophene-2-carboxylic acid Related Literature
-
Valerii Z. Shirinian,Leonid I. Belen'kii,Mikhail M. Krayushkin Mendeleev Commun. 2002 12 19
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