Semicarbazide

HCID 5196CAS 57-56-7
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
NNC(N)=O
InChIKey
DUIOPKIIICUYRZ-UHFFFAOYSA-N
분자식
CH5N3O
평균 분자량
75.07 g/mol
단동위원소 질량
75.04326178

개요

Semicarbazide is a monocarboxylic acid amide that is urea where one of the amino groups has been replaced with hydrazine. It is a monocarboxylic acid amide, a carbohydrazide, a member of ureas and a one-carbon compound.

이름 및 식별자

우선 이름
Semicarbazide
IUPAC
aminourea
영어명
Semicarbazide
분자식
CH5N3O
분자량
75.07

이름 및 동의어

SemicarbazideHYDRAZINECARBOXAMIDEAminourea57-56-7CarbamylhydrazineCarbazamideSemikarbazidAminomocovinaCarbamoylhydrazineCarbamic acid, hydrazide37QUC23K2XDTXSID7043823
이름 더 보기
C02077amino-ureCarbazinamide
CHEBI:28306RefChem:182342DTXCID5023823200-339-6Urea, amino-AminoharnstoffHydrazine, carbamoyl-Carbamidsaeurehydrazid

데이터베이스 식별자

CAS
57-56-7
PubChem CID
5196
DTXSID
DTXSID7043823
ChEMBL
CHEMBL903
ChEBI
CHEBI:28306
UNII
37QUC23K2X
EC Number
200-339-6
Nikkaji
J4.582I

물성

구조 계산 물성

XLogP
-1.8
극성 표면적
81.1 Ų
수소 결합 공여자 수
3
수소 결합 수용자 수
2
회전 가능 결합 수
0
무거운 원자 수
5

실험 및 물리화학적 성질

Chemical ClassesNitrogen Compounds -> Hydrazides
Endocrine DisruptorsPotential endocrine disrupting compound
Food Contact SubstancesFCS -> FDA Cumulative Estimated Daily Intake (CEDI)

물리화학적 성질

녹는점
96 °C · 96°C
끓는 점
133.71 °C · 133.71°C (rough estimate)
밀도
1.286 · 1.286±0.06 g/cm3(Predicted)
굴절률
1.4451 · 1.4451 (estimate)
저장 조건
2 · 2-8°C, protect from light
물리적 상태
powder

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 76 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory InformationRegulation (EC) No 178/2002 (amended)
Hazards Summary · 1건

Developmental toxicity and teratogenicity observed in rats from single 17 mg/kg doses; Teratogenicity also observed in chickens; [REPROTOX] Causes convulsion in oral, intraperitoneal, and intravenous lethal-dose studies of mice; [RTECS] See Semicarbazide hydrochloride.

Hazard Classes and CategoriesAcute Tox. 3 (100%)

안전 데이터

wgk
3
tsca
TSCA listed
risk_code
22
hazard_code
Xn
safety_code
22
스토리지 클래스
13 - Non Combustible Solids

화학 및 산업

약리 정보

MeSH Pharmacological ClassificationSubstances that increase the risk of NEOPLASMS in humans or animals. Both genotoxic chemicals, which affect DNA directly, and nongenotoxic chemicals, which induce neoplasms by other mechanism, are included.

용도 및 제조

Uses · 1건

Produced in trace amounts from heat processing of jar-seals containing azodicarbonamide; [REPROTOX] Found in foods from the thermal breakdown of azodicarbonamide in sealing gaskets used on metal lids of jars and bottles; Also a metabolite of the veterinary medication nitrofurazone (banned in the EU); [ExPub: The EFSA Journal (2005) 219, 1-36]

General Manufacturing InformationHydrazinecarboxamide: ACTIVE
응용 분야 · 2건

개요Semicarbazide (SM) is a metabolite of the nitrofurane Nitrofurazone (5-nitro-2- furaldehyde-semicarbazone), used as indicator to detect the use of nitrofurazone in food-producing animals due to their carcinogenic properties the use of nitrofurans is prohibited within the EU in animal breeding (Commission Regulation 37/2010) . to harmonise the detection of semicarbazide a Minimum Required Performance Limit (MRPL) of 1 µg/kg is set within the EU (Commission Decision 2003/181).

용도Semicarbazide is used as a potent nucleophile; forms many crystalline carbonyl derivatives.

상·하류 제품 정보

공급사50 곳

郑州阿尔法化工有限公司+86-18530059196 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
Hebei Zhuanglai Chemical Trading Co Ltd+86-16264648883 · [email protected]
上海康朗生物科技有限公司021-61998208 18217752821 · [email protected]
成都超九八生物科技有限公司13348960310 13348960310 · [email protected]

추가 설명

정의ChEBI: A monocarboxylic acid amide that is urea where one of the amino groups has been replaced with hydrazine.

관련 반응

111건
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