1-페닐세미카르브아지드
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1-페닐세미카르브아지드 속성
- 녹는점
- 171-174 °C (lit.)
- 끓는 점
- 273.17°C (rough estimate)
- 밀도
- 1.2100 (rough estimate)
- 굴절률
- 1.5860 (estimate)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- 아세톤: 매우 용해됨(lit.)
- 산도 계수 (pKa)
- 11.16±0.43(Predicted)
- 물리적 상태
- powder to crystal
- 색상
- 흰색에서 밝은 노란색
- BRN
- 743311
- CAS 데이터베이스
- 103-03-7(CAS DataBase Reference)
- IARC
- 3 (Vol. 12, Sup 7) 1987
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22 | ||
| 안전지침서 | 45-36/37/39-26 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | FD0575000 | ||
| TSCA | Yes | ||
| HS 번호 | 29280090 |
1-페닐세미카르브아지드 C화학적 특성, 용도, 생산
용도
1-Phenylsemicarbazide was used in the synthesis of a series of alkyl(aryl/heteroaryl) substituted 3-trifluoromethyl-1H-1-phenylpyrazoles and alkyl 3-carboxylate analogs by the cyclocondensation reactions with 4-alkoxy-1,1,1-trihaloalk-3-en-2-ones.World Health Organization (WHO)
Phenicarbazide, which has analgesic and antipyretic activity, was introduced in the 1970s. It has been withdrawn in at least one country on grounds of its adverse effect profile and it appears to have fallen into disuse in others.Purification Methods
Crystallise it from water and dry it in a vacuum over KOH. [Beilstein 15 H 287, 15 II 106, 15 III 184, 15 IV 180.]1-페닐세미카르브아지드 준비 용품 및 원자재
원자재
요소
니트로소페닐우레아
Hydrazinecarboxamide, 2-(1-methylethylidene)-1-phenyl-
에틸시아네이트
1,5-디페닐카보노히드라지드
3,5-디메틸피라졸-1-카르복사미드
4-플루오로벤조익 하이드라자이드
우레탄
페닐하이드라진 수화염화물
PHENYLURETHANE
N-니트로소-N-메틸우레아
페닐히드라진
준비 용품
1-페닐세미카르브아지드 공급 업체
글로벌( 118)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9340 | 55 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 27644 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 |
daisy@crovellbio.com | China | 5956 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52861 | 58 |
| Hebei Duling International Trade Co. LTD | +8617333973358 |
sales01@hbduling.cn | China | 15620 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 |
admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 19949 | 58 |
1-페닐세미카르브아지드 관련 검색:
1,5-디페닐카보노히드라지드 디페닐 카르바존 1-페닐세미카르브아지드
1,4-DIPHENYLSEMICARBAZIDE
1,5-BIS(4-NITROPHENYL)CARBOHYDRAZIDE
S-DIPHENYLCARBAZONE
4-PHENYLSEMICARBAZIDE HYDROCHLORIDE 98+%,4-PHENYLSEMICARBAZIDE HYDROCHLORIDE,4-PHENYLSEMICARBAZIDE HCL
1-BENZOYL-4-PHENYLSEMICARBAZIDE
4-PHENYLSEMICARBAZIDE,4-PHENYLSEMICARBAZIDE 98+%
4-(3-FLUOROPHENYL)SEMICARBAZIDE
Semicarbazide
1-(4-Methylphenyl)semicarbazide
4-(2-CHLOROPHENYL)SEMICARBAZIDE
1-FORMYL-4-PHENYLSEMICARBAZIDE
Cryogenine【alkaloid】
DIPHENYLCARBAZONE-BROMOPHENOL BLUE
N1-(2,6-DICHLORO-4-PYRIDYL)-2-(4-NITROPHENYL)HYDRAZINE-1-CARBOXAMIDE
1-PHENYLURAZOLE