Semicarbazide

ChemicalBook > CAS DataBase List > Semicarbazide

Product Name: Semicarbazide
CAS No.: 57-56-7
Chemical Name: Semicarbazide
Synonyms: hydrazinecarboxamide;aminourea;Aminomocovina;C02077;amino-ure;Carbazamide;Urea, amino-;Semikarbazid;SEMICARBAZIDE;Carbazinamide
CBNumber: CB6264783
Molecular Formula: CH5N3O
Formula Weight: 75.07
MOL File: 57-56-7.mol

Less

Semicarbazide Property

Melting point:: 96°C
Boiling point:: 133.71°C (rough estimate)
Density: 1.286±0.06 g/cm3(Predicted)
refractive index: 1.4451 (estimate)
pka: pK1:3.53(+1) (25°C,μ=0.1)
CAS DataBase Reference: 57-56-7(CAS DataBase Reference)
NIST Chemistry Reference: Hydrazinecarboxamide-(57-56-7)
EPA Substance Registry System: Semicarbazide (57-56-7)

Less

Safety

Hazard Codes: Xn
Risk Statements: 22
Safety Statements: 22
WGK Germany: 3

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 363634
Product name: Semicarbazide
Purity: 6 wt. % (on silica gel)
Packaging: 25g
Price: $215
Updated: 2024/03/01

Sigma-Aldrich

Product number: 363634
Product name: Semicarbazide
Purity: 6 wt. % (on silica gel)
Packaging: 100g
Price: $818
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: INB0000726
Product name: SEMICARBAZIDE
Purity: 95.00%
Packaging: 1G
Price: $123.9
Updated: 2021/12/16

Crysdot

Product number: CD13010249
Product name: Hydrazinecarboxamide
Purity: 95+%
Packaging: 25g
Price: $115
Updated: 2021/12/16

Crysdot

Product number: CD13010249
Product name: Hydrazinecarboxamide
Purity: 95+%
Packaging: 100g
Price: $320
Updated: 2021/12/16

Less

Semicarbazide Chemical Properties,Usage,Production

Description

Semicarbazide (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).

Definition

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

Toxicology

Limited toxicological data are available for semicarbazide. It belongs, however, to a family of chemicals (hydrazines) which are known to cause cancer in animals. Semicarbazide is weakly genotoxic in some in vitro tests. The limited in vivo experimental data available are insufficient to assess whether the activity observed in vitro is also expressed in vivo. Semicarbazide appears to be only a weak carcinogen.

Semicarbazide Preparation Products And Raw materials

Raw materials

Hydrazine sulfate Urea Sodium cyanate Semicarbazide hydrochloride

Preparation Products

Mitoguazone Xanthine Muscone 4-Phenylurazole Menthone ACETONE SEMICARBAZONE 4'-Methylacetophenone Nitrofurantoin CIVETONE Semicarbazide hydrochloride Hydrocortisone

Less

Semicarbazide Suppliers

China 114 Europe 2 Germany 1 India 2 Norway 1 Switzerland 1 Ukraine 1 United States 14 Global 137

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7583
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12458
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18739
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14443
Advantage: 57

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: +8618575662672 18575662672
Fax: 021 51613951
Email: mzeng@3wpharm.com
Country: China
ProdList: 9747
Advantage: 57

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9986
Advantage: 55

Huainan Kedi Chemical Factory

Tel: 0554-2106669
Fax: 0554-2666215
Email: sales1@kedichem.com
Country: China
ProdList: 4928
Advantage: 55

TianJin Alta Scientific Co., Ltd.

Tel: 022-65378550-8551
Fax: +86-022-2532-9655
Email: contact@altascientific.com
Country: China
ProdList: 2773
Advantage: 58

Shanghai ideal Industrial Co., Ltd.

Tel: 021-58957966 18930537195
Fax: 021-60899437
Email: wouchina@126.com
Country: China
ProdList: 3033
Advantage: 58

GuangTuo Chemical (Shanghai) Co., Ltd.

Tel: 021-60899189-8001 18918189673
Fax: 021-60899304
Email: gtchem@126.com
Country: China
ProdList: 2661
Advantage: 58

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 17501653713 17501653715
Email: xingui2022@126.com
Country: China
ProdList: 10033
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Alta Scientific Co., Ltd.

Tel: 022-6537-8550 15522853686
Fax: 022-2532-9655
Email: sales@altasci.com.cn
Country: China
ProdList: 4515
Advantage: 55

Struchem Co., Ltd.

Tel: 0512-0512-63009836 15365350169
Fax: 0512-63006936
Email: helen@struchem.com
Country: China
ProdList: 3989
Advantage: 60

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20810
Advantage: 60

JinJin Le Chemical Co., Ltd

Tel: 10106090
Email: jjlchem2@163.com
Country: China
ProdList: 9986
Advantage: 58

Guangzhou LES biological Technology Co.,Ltd.

Tel: 13672434928
Fax: -
Email: 3307355104@qq.com
Country: China
ProdList: 3650
Advantage: 58

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: (5)02557626880
Email: cb6@aikonchem.com
Country: China
ProdList: 15495
Advantage: 58

Shanghai He Huan Chemical Co., Ltd.

Tel: 021-60345187 13917602471
Fax: 021-60345187
Email: lzz841106@aliyun.com
Country: China
ProdList: 9908
Advantage: 58

Hubei Hengluyuan Technology Co., Ltd.

Tel: 027-88188016 18986219475
Fax: +86-02788188026
Email: 1764683941@qq.com
Country: China
ProdList: 576
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6038 18902104717
Email: sales@heowns.com
Country: China
ProdList: 20512
Advantage: 60

Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.

Tel: 027-51831887 15337167856
Fax: 027-51837635 QQ1165326703
Email: hubeixinyuanshun@163.com
Country: China
ProdList: 10305
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 9939
Advantage: 58

Beijing OKA biological technology co., LTD

Tel: 010-010-62971590 18548936886
Fax: 010-62340519
Email: 3462612863@qq.com
Country: China
ProdList: 6912
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815688 13927872512
Fax: 0751-8963795
Email: 3007421951@qq.com
Country: China
ProdList: 10071
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 12567
Advantage: 58

Honest Joy Holdings Limited

Tel: 755-36694831 +8613798234863
Email: Linda.zhou@debayer.com
Country: China
ProdList: 999
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: 0551-65418671
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34572
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: CHINA
ProdList: 52867
Advantage: 58

Guangzhou Dreampharm Biotechnology Co., Ltd.

Tel: 17825480238
Fax: QQ 3008233717
Email: 3008233717@qq.com
Country: China
ProdList: 9844
Advantage: 12

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Tianjin Baima Technology Co., LTD

Tel: 022-88195255 15620955089
Email: 362698781@qq.com
Country: China
ProdList: 785
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22968
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Country: China
ProdList: 39916
Advantage: 58

Wuhan Xinru Chemical Co., Ltd.

Tel: 15927387915 15337108568
Email: 2769903731@qq.com
Country: China
ProdList: 3338
Advantage: 58

Zhengzhou anmousse chemical products co. LTD

Tel: 0371-55289822 18737195735
Fax: QQ:483339295
Email: 483339295@qq.com
Country: China
ProdList: 7087
Advantage: 58

Shanghai Kanglang Biotechnology Co., Ltd.

Tel: 021-61998208 18217752821
Fax: 021-37680378
Email: sales@klbio.cn
Country: China
ProdList: 9617
Advantage: 58

Langfang pengcai fine chemical co., ltd.

Tel: 0316-2132008 18911125634
Fax: 0316-2132005
Email: 13331070994@163.com
Country: China
ProdList: 301
Advantage: 58

CONIER CHEM AND PHARMA LIMITED

Tel: +8618523575427
Email: sales@conier.com
Country: China
ProdList: 49390
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 55023
Advantage: 58

SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD

Tel: 0755-0755-0755-83725350 13380397412
Fax: 0755-28094224
Email: 3001280422@qq.com
Country: China
ProdList: 9963
Advantage: 58

Wuhan Huajiu Pharmaceutical Technology Co.,Ltd.

Tel: 027-59225746 18062681621
Fax: 027-59225746
Email: 730880265@qq.com
Country: China
ProdList: 4794
Advantage: 58

NORANA GROUP

Tel: 027-027-59209883 17386169806
Fax: 027-59209883
Email: service@nornachem.com
Country: China
ProdList: 4604
Advantage: 58

Mainchem Co., Ltd.

Tel: --
Fax: --
Email: sarah@mainchem.com
Country: China
ProdList: 6572
Advantage: 58

cjbscvictory

Tel: 13348960310 13348960310
Email: 3003867561@qq.com
Country: China
ProdList: 9946
Advantage: 58

Shandong Tianming Biotechnology Development Co. Ltd

Tel: 400-9019001
Country: China
ProdList: 15070
Advantage: 58

Less

View Lastest Price from Semicarbazide manufacturers

Honest Joy Holdings Limited

Product: semicarbazide 57-56-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 97.5%
Supply Ability: 100 tons
Release date: 2022-02-18

Career Henan Chemical Co

Product: Semicarbazide 57-56-7
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 1000kg
Release date: 2018-12-25

57-56-7, SemicarbazideRelated Search:

Aminopyrine Sulfamic acid Acetaminophen Glucosamine P-AMINOBENZAMIDE GLUTAMIC ACID 1,2-Diformylhydrazine Formylhydrazine EC 2.6.1.2 Carbohydrazide 6-AZAURIDINE 2',3',5'-TRIACETATE 6-AZATHYMINE 6-AZAURIDINE DIPHENYLCARBAZONE URAZOLE Nitrofurantoin 6-AZAURACIL Streptozotocin 4-Phenylurazole

Aminomocovina

amino-ure

Carbamic acid, hydrazide

carbamicacid,hydrazide

carbamoyl-hydrazin

Carbamylhydrazine

Carbazamide

Hydrazine, carbamoyl-

Semikarbazid

Urea, amino-

aminourea

hydrazinecarboxamide

Carbamoylhydrazine

SEMICARBAZIDE, BASE

SEMICARBAZIDE

Carbazinamide

Semicarbazide, 7 wt. %

Carbamine diamide

SEMICARBAZIDE, 6 WT. % ON SILICA GEL

SEMICARBAZIDE 98%MIN

Lamotrigine Impurity 12

Carbazimidic acid

C02077

57-56-7

H2NNHCONH2

CH5N3O

H2NCONHNH2

Specialty Synthesis

Supported Synthesis

Scavengers

Pharmaceutical Intermediates

HydrazidesSupported Synthesis

Derivatization Reagents HPLC

Fluorescence

Scavengers

Silica Gel