Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 95 > 

95-04-5

Refine

Refine

Country

Business Type

Certificate

Display

Basic Information
CAS No.: 95-04-5
Name: ectylurea
Molecular Structure:
Molecular Structure of 95-04-5 (ectylurea)
Formula: C7H12 N2 O2
Molecular Weight: 156.184
Synonyms: 2-Butenamide,N-(aminocarbonyl)-2-ethyl-, (Z)-; Urea, (2-ethylcrotonoyl)-, (Z)- (8CI);(2-Ethyl-cis-crotonyl)urea; (a-Ethyl-cis-crotonyl)carbamide; Astyn; Cronil; Ectylcarbamide; Ectylurea;Ektyl; Levanil; Nastyn; Neuroprocin; Nostal; Nostyn; Pacetyn
Density: 1.082g/cm3
Melting Point: 198°, also reported as mp 191-193° (lower melting form, mp 158°)
Boiling Point: °Cat760mmHg
Flash Point: °C
Safety: Moderately toxic by ingestion and intraperitoneal routes. A sedative. When heated to decomposition it emits toxic fumes of NOx.
PSA: 72.19000
LogP: 1.62880
  • Display:default sort

    New supplier

  • ectylurea CAS 95-04-5

  • Casno:

    95-04-5

    ectylurea CAS 95-04-5

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-10.0

    With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

    Hebei Dangtong Biological Technology Co.,LTD was established in August 2021. It currently has more than 20 employees. Our factory currently has more than 500 employees. The company

  •  Hebei Dangtong Biological Technology Co..LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-139-10575315

    Address:No.1722, Block C, Yangguang Xinzhuo Plaza, 256 Renmin West Road, Fuxing District, Handan City, Hebei Province

       Inquiry Now

  • ectylurea

  • Casno:

    95-04-5

    ectylurea

    Min.Order: 100 Gram

    FOB Price:  USD $ 1.9-2.9

    Appearance:liquid Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Package:Grams, Kilograms Application:For R&D and commerical use Transportati

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

  •  Chemlyte Solutions

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-189 8945 5137

    Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

       Inquiry Now

  • ectylurea

  • Casno:

    95-04-5

    ectylurea

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • 2-Butenamide,N-(aminocarbonyl)-2-ethyl-, (2Z)-

  • Casno:

    95-04-5

    2-Butenamide,N-(aminocarbonyl)-2-ethyl-, (2Z)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • ectylurea

  • Casno:

    95-04-5

    ectylurea

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    ectylurea Application:It is an important raw material.

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

  •  Shandong Mopai Biotechnology Co., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15965530500

    Address:shandong

       Inquiry Now

  • ectylurea  CAS:95-04-5  the cheapest price

  • Casno:

    95-04-5

    ectylurea CAS:95-04-5 the cheapest price

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 9.0-12.0

    1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment terms accepted (Btc;MoneyGram;WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery (3-10 DAYS fast deli

    Hebei Youze biotechnology Co., Ltd. has a registered capital of 1 million yuan and is one of the most dynamic foreign trade companies in the Chinese market. We have a pharmaceutica

  • Hebei youze Biotechnology Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 15354208457

    Address:No.46 Dongliu West Street, Congtai District

       Inquiry Now

  • ectylurea

  • Casno:

    95-04-5

    ectylurea

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

    TaiChem was established in 2015 and registered in China medical city - Taizhou, Jiangsu Province. The company has about 1800 square meters of class A plant facility. TaiChem focuse

  • TaiChem Taizhou Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-0523-86810091

    Address:Changjiang Dadao 18

       Inquiry Now

  • 99% up by HPLC ectylurea 95-04-5

  • Casno:

    95-04-5

    99% up by HPLC ectylurea 95-04-5

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment .5) We can do different t

    Sinoway Industrial co., ltd. was established in 1987 in Xiamen, China, and now has been a leading group specialized in research, development, custom manufacturing and trading of ph

  • Sinoway Industrial Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-592-5853819

    Address:16/F,Huicheng Comm,Complex,No839 XiaHe Rd, Xiamen,China

       Inquiry Now

  • Total:8 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 95-04-5

Chemistry

IUPAC Name: (E)-N-carbamoyl-2-ethylbut-2-enamide
Synonyms of cis-(2-Ethylcrotonyl)urea (CAS NO.95-04-5): (Z)-(alpha-Ethylcrotonyl)carbamide ;  (Z)-N-(Aminocarbonyl)-2-ethyl-2-butenamide ; (alpha-Ethyl-cis-crotonyl)carbamide ; 2-Ethyl-cis-crotonylurea ; A18285 ; Cronil ; Disteol ; EINECS 202-386-8 ; Ectilurea [INN-Spanish] ; Ectyluree [INN-French] ; Levanil ; Nostyn ; Pacetyn ; Sedarex ; Tranzer ; Urea, (2-ethylcrotonoyl)-, cis- ; 2-Butenamide, N-(aminocarbonyl)-2-ethyl-, (Z)- (9CI) ; Urea, (2-ethylcrotonoyl)-, (Z)-
CAS NO: 95-04-5
Molecular Formula of cis-(2-Ethylcrotonyl)urea (CAS NO.95-04-5): C7H12N2O2
Molecular Weight: 156.1824
Molecular Structure:

H bond acceptors: 4
H bond donors: 3
Freely Rotating Bonds: 2
Polar Surface Area: 40.62 Å2
Index of Refraction: 1.488
Molar Refractivity: 41.56 cm3
Molar Volume: 144.2 cm3
Surface Tension: 39.3 dyne/cm
Density of cis-(2-Ethylcrotonyl)urea (CAS NO.95-04-5): 1.082 g/cm3

Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 intraperitoneal 900mg/kg (900mg/kg) BEHAVIORAL: SLEEP

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 12, Pg. 357, 1953.
dog LD50 oral 2800mg/kg (2800mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ANTIPSYCHOTIC

GASTROINTESTINAL: NAUSEA OR VOMITING
Archives Internationales de Pharmacodynamie et de Therapie. Vol. 114, Pg. 418, 1958.
guinea pig LD50 intraperitoneal 1100mg/kg (1100mg/kg) BEHAVIORAL: SLEEP

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 12, Pg. 357, 1953.
mouse LD50 intraperitoneal 1780mg/kg (1780mg/kg)   "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972Vol. -, Pg. 425, 1972.
mouse LD50 oral 2500mg/kg (2500mg/kg)   Farmaco, Edizione Scientifica. Vol. 14, Pg. 845, 1959.
rabbit LD50 intraperitoneal 1400mg/kg (1400mg/kg) BEHAVIORAL: SLEEP

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 12, Pg. 357, 1953.
rabbit LD50 oral 1200mg/kg (1200mg/kg)   "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972Vol. -, Pg. 425, 1972.
rat LD50 intraperitoneal 900mg/kg (900mg/kg) BEHAVIORAL: SLEEP

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 12, Pg. 357, 1953.
rat LD50 oral 2500mg/kg (2500mg/kg)   Merck Index. Vol. 10, Pg. 507, 1983.

Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. A sedative. When heated to decomposition it emits toxic fumes of NOx.