THIOPHENE-3,4-DICARBOXYLIC ACID
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THIOPHENE-3,4-DICARBOXYLIC ACID 구조식 이미지
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- 카스 번호:
- 4282-29-5
- 상품명:
- THIOPHENE-3,4-DICARBOXYLIC ACID
- 동의어(영문):
- 100G,500G,1KG,10KG;3,4-THIOPHENEDICARBOXYLIC ACID;EA129;DK7284;3,4-Dicarboxythiophene;THIOPHENE-3,4-DICARBOXY;THIOPHENE-3,4-DICARBOXYLATE;Thiophene-3,4-DicarboxylicAci;THIOPHENE-3,4-DICARBOXYLIC ACID;3,4-Thiophenedicarboxylic acid,97%
- CBNumber:
- CB7769265
- 분자식:
- C6H4O4S
- 포뮬러 무게:
- 172.16
- MOL 파일:
- 4282-29-5.mol
- MSDS 파일:
- SDS
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THIOPHENE-3,4-DICARBOXYLIC ACID 속성
- 녹는점
- 227-231 °C
- 끓는 점
- 272.46°C (rough estimate)
- 밀도
- 1.473 (estimate)
- 굴절률
- 1.5500 (estimate)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- 메탄올에 용해됨
- 물리적 상태
- 결정성 분말
- 산도 계수 (pKa)
- 3.36±0.20(Predicted)
- 색상
- 노란색에서 베이지색-분홍빛이 도는 또는 연한 갈색
- 최대 파장(λmax)
- 240nm(H2O)(lit.)
- InChI
- InChI=1S/C6H4O4S/c7-5(8)3-1-11-2-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10)
- InChIKey
- ZWWLLYJRPKYTDF-UHFFFAOYSA-N
- SMILES
- C1SC=C(C(O)=O)C=1C(O)=O
THIOPHENE-3,4-DICARBOXYLIC ACID C화학적 특성, 용도, 생산
화학적 성질
yellow to beige-pinkish or light brown crystalline
용도
Thiophene-3,4-dicarboxylic Acid is used in preparation of dibromo thienofuran dione.
THIOPHENE-3,4-DICARBOXYLIC ACID 준비 용품 및 원자재
원자재
시안화 제I구리
N,N-다이메틸폼아마이드
3,4-Dibromothiophene
염화제이철무수물
2-Butenedioic acid, 2,3-dimethyl-, dimethyl ester, (2Z)-
diethyl 2-(diethoxymethyl)butanedioate
2-(Diethoxymethyl)-3-formylbutanedioic acid diethyl ester
3,4-Diiodothiophene
3,4-Thiophenedicarboxylic acid, diMethyl ester
DIETHYL FORMYLSUCCINATE
2,3-Dimethylmaleic anhydride
3,4-DICYANOTHIOPHENE,
3,4-Thiophenedicarboxylic acid, diethyl ester
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester
이산화탄소
준비 용품
THIOPHENE-3,4-DICARBOXYLIC ACID 공급 업체
글로벌( 237)공급 업체
| 공급자 |
전화 |
이메일 |
국가 |
제품 수 |
이점 |
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Zhengzhou Anbu Chem Co.,Ltd |
+86-0371-88006763; +8615988602810
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sales@anbuchem.com |
China |
3000 |
58 |
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Chongqing Chemdad Co., Ltd
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+86-023-61398051 +8613650506873
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sales@chemdad.com |
China |
39916 |
58 |
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Hebei Mojin Biotechnology Co., Ltd |
+8613288715578
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sales@hbmojin.com |
China |
12456 |
58 |
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Henan Fengda Chemical Co., Ltd |
+86-371-86557731 +86-13613820652
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info@fdachem.com |
China |
16805 |
58 |
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airuikechemical co., ltd. |
+undefined86-15315557071
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sales02@airuikechemical.com |
China |
994 |
58 |
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Frapp's ChemicalNFTZ Co., Ltd. |
+86 (576) 8169-6106
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sales@frappschem.com |
China |
885 |
50 |
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Capot Chemical Co.,Ltd. |
571-85586718 +8613336195806
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sales@capotchem.com |
China |
29797 |
60 |
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Shanghai Daken Advanced Materials Co.,Ltd |
+86-371-66670886
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info@dakenam.com |
China |
15932 |
58 |
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Henan Tianfu Chemical Co.,Ltd. |
+86-0371-55170693 +86-19937530512
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info@tianfuchem.com |
China |
21691 |
55 |
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Hangzhou FandaChem Co.,Ltd. |
008657128800458; +8615858145714
|
fandachem@gmail.com |
China |
9346 |
55 |
THIOPHENE-3,4-DICARBOXYLIC ACID 관련 검색:
2,5-티오펜이카복실산
THIOPHENE-2-CARBOXALDOXIME
3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER
THIOPHENE-3,4-DICARBOXYLIC ACID
5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIETHYL ESTER
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester
3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIETHYL ESTER
5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID-4-ETHYL ESTER 2-METHYL ESTER
5-(2-CHLORO-ACETYLAMINO)-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER
3-METHYL-5-SULFAMOYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIETHYL ESTER
5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID 2-TERT-BUTYL ESTER 4-ETHYL ESTER
5-(2-CHLORO-ACETYLAMINO)-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID 2-ALLYL ESTER 4-ETHYL ESTER
5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID 2-ETHYL ESTER 4-METHYL ESTER
1,2,2a,7b-Tetrahydro-1,2-dimethylbenzo[b]cyclobuta[d]thiophene-1,2-dicarboxylic acid
Δ2,2'(3H,3'H)-Bibenzo[b]thiophene-7,7'-dicarboxylic acid dibutyl ester
Δ2,2'(3H,3'H)-Bibenzo[b]thiophene-7,7'-dicarboxylic acid bis[2-[2-[2-[2-(hexadecyloxy)ethoxy]ethoxy]ethoxy]ethyl] ester
2-AMINO-5-METHYL-THIOPHENE-3,4-DICARBOXYLIC ACID 4-ETHYL ESTER 3-METHYL ESTER
