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Xylazine

Product Name
Xylazine
CAS No.
7361-61-7
Chemical Name
Xylazine
Synonyms
Xylazine (free base);2-(2,6-dimethylanilino)-5,6-dihydro-4h-1,3-thiazine;wh7286;Xylazin;bay1470;XYLAZINE;Xilazina;Mobay Rompun;Xylazine, >=99%;Xylazine powder
CBNumber
CB8130978
Molecular Formula
C12H16N2S
Formula Weight
220.33
MOL File
7361-61-7.mol
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Xylazine Property

Melting point:
140 C
Boiling point:
334.2±52.0 °C(Predicted)
Density 
1.0905 (rough estimate)
refractive index 
1.5700 (estimate)
storage temp. 
-20°C
solubility 
Soluble in methanol at 50mg/ml. Also soluble in dilute acid solutions.
pka
7.67±0.20(Predicted)
form 
Powder
InChI
InChI=1S/C12H16N2S/c1-9-5-3-6-10(2)11(9)14-12-13-7-4-8-15-12/h3,5-6H,4,7-8H2,1-2H3,(H,13,14)
InChIKey
BPICBUSOMSTKRF-UHFFFAOYSA-N
SMILES
S1CCCN=C1NC1=C(C)C=CC=C1C
CAS DataBase Reference
7361-61-7(CAS DataBase Reference)
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Safety

Hazard Codes 
T,Xi
Risk Statements 
25-36/37/38
Safety Statements 
45-37/39-26
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
RTECS 
XJ0776300
HazardClass 
6.1
HS Code 
2934990002
Toxicity
LD50 in mice (mg/kg): 43 i.v.; 121 s.c.; 240 orally; LD50 in rats (mg/kg): 130 orally (Sagner)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
X1126
Product name
Xylazine
Purity
≥99%
Packaging
1g
Price
$86
Updated
2024/03/01
Sigma-Aldrich
Product number
PHR3263
Product name
Xylazine
Purity
pharmaceutical secondary standard, certified reference material
Packaging
500MG
Price
$173
Updated
2024/03/01
Sigma-Aldrich
Product number
1720407
Product name
Xylazine
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
200mg
Price
$432
Updated
2024/03/01
Alfa Aesar
Product number
J61430
Product name
Xylazine
Packaging
25g
Price
$490
Updated
2021/12/16
Alfa Aesar
Product number
J61430
Product name
Xylazine
Packaging
5g
Price
$116
Updated
2021/12/16
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Xylazine Chemical Properties,Usage,Production

Description

Xylazine is an agonist of α2-adrenergic receptors (Ki = 194 nM). It is an analog of clonidine, an α2-adrenergic receptor agonist used to reduce blood pressure. Xylazine is used for sedation, anesthesia, and analgesia in non-human mammals. This product is also available as an analytical reference standard .

Originator

Xylazine,Bayer

Uses

Antinociceptive;Alpha-2 adrenergic agonist

Uses

Xylazine is an α2 class of adrenergic receptor agonist. Xylazine is a clonidine analoque that acts on presynaptic and postsynaptic receptors as an a 2-adrenergic agonist.

Definition

ChEBI: Xylazine is a methyl benzene that is 1,3-dimethylbenzene which is substituted by a 5,6-dihydro-4H-1,3-thiazin-2-ylnitrilo group at position 2. It is an alpha2 adrenergic receptor agonist and frequently used in veterinary medicine as an emetic and sedative with analgesic and muscle relaxant properties. It has a role as an emetic, an alpha-adrenergic agonist, a sedative, a muscle relaxant and an analgesic. It is a methylbenzene, a 1,3-thiazine and a secondary amino compound. It is a conjugate base of a xylazine(1+).

Manufacturing Process

2,6-Dimethylphenyl isothiocyanate, 31.0 g (0.2 mole), prepared from 2,6- dimethylaniline with thiophosgene, were added dropwise during 15 min to a well-stirred suspension of 15.0 g (0.2 mole) of 3-aminopropanol-1 in 100 ml of ether. The ether started to boil. Stirring under reflux was continued for 30 min, and the ether was then distilled off. The residue was treated with 100 ml of concentrated hydrochloric acid and boiled under reflux for 30 min. After cooling, it was diluted with water, filtered free from impurities, and the base was precipitated by the addition of concentrated sodium hydroxide solution. When recrystallized from benzene-ligroin, the resulting compound 2-(2,6- dimethyl-phenylamino)-4H-5,6-dihydro-1,3-thiazine, melting point 140-142°C (yield 90% of the theoretical).

Therapeutic Function

Analgesic, Anesthetic

Origin

Xylazine was discovered as an antihypertensive agent in 1962 by Farbenfabriken Bayer in Leverkusen, Germany. Accounts of the actions and uses of xylazine in animals were reported as early as the late 1960s and early 1970s. Results from early human clinical studies confirmed that xylazine has several central nervous system depressant effects.

General Description

Xylazine is soluble in methanol (50 mg/ml), yielding a clear, colorless solution. It is also soluble in dilute HCl acid and in chloroform. Xylazine is practically insoluble in water and in alkali solutions.

Biochem/physiol Actions

Xylazine when used along with ketamine is considered to be a potent and safe anaesthetic in experimental animal. It is known to elevate the hepatic release of glucose, which aggravates to hyperglycemia.

Mechanism of action

Xylazine is marketed as its hydrochloride salt as Rompun (100 mg/mL) and Anased (20 mg/mL) injectable solutions for intravenous administration to horses and dogs, respectively. The actions of xylazine may be reversed by the administration of yohimbine, an indolalkylamine alkaloid, that blocks those α2- adrenoreceptors that are stimulated by xylazine.

Side effects

High doses of Xylazine can cause dizziness, vomiting, high blood sugar, blurry vision and even overdose deaths. If you inject xylazine into your body, you also may develop skin ulcers and severe wounds that can spread and worsen quickly. Xylazine can lead to depression of the central nervous system along with other adverse effects. As for animals, they may show profound salivation following an injection with xylazine. Other adverse effects for dogs and cats include: muscle tremors, bradycardia with AV-block, hypotension, reduced respiratory rate, movement in response to strong auditory stimuli, and increased urination in cats.

Safety Profile

Poison by ingestion, subcutaneous, and intravenous routes. Human systemic effects: change in motor activity, fall in blood pressure, miosis, pleural thickening, pulse rate decrease, somnolence. When heated to decomposition it emits very toxic fumes of NOx and SOx.

Xylazine Preparation Products And Raw materials

Raw materials

Preparation Products

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Xylazine Suppliers

future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
LGM Pharma
Tel
1-(800)-881-8210
Fax
615-250-9817
Email
inquiries@lgmpharma.com
Country
United States
ProdList
2127
Advantage
70
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15421
Advantage
60
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4388
Advantage
65
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9664
Advantage
60
Shanghai Nuohey Chemical Co., Ltd.
Tel
021-52212593 13761626812
Fax
+86 (21) 51062076
Email
sales@nuohey.com
Country
China
ProdList
7135
Advantage
60
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
NCE Biomedical Co.,Ltd.
Tel
4000-027-021 |24 +86-13986109188 | +86-15623472865 | +81-08033611988
Fax
+86-27-87599188
Country
China
ProdList
1494
Advantage
55
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View Lastest Price from Xylazine manufacturers

Shanghai Longyu Biotechnology Co., Ltd.
Product
xylazine 7361-61-7
Price
US $1.00/g
Min. Order
1g
Purity
99
Supply Ability
20tons
Release date
2022-01-19
ANHUI SHENGZHIKAI BIOTECHNOLOGY CO.,LTD
Product
Xylazine 7361-61-7
Price
US $1.00/mg
Min. Order
1000mg
Purity
99
Supply Ability
5ton/month
Release date
2023-02-22
Suzhou Sanyi Polymer Chemical Technology Co., Ltd.
Product
Xylazine 7361-61-7
Price
US $30.00/kg
Min. Order
1kg
Purity
99
Supply Ability
20 ton
Release date
2023-12-04

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