1,3-Dimethyl-2-thioharnstoff

N,N'-Dimethylthiourea

HCID 2723631

Grundinformationen

CAS
534-13-4
Standard-SMILES
CNC(=S)NC
InChIKey
VLCDUOXHFNUCKK-UHFFFAOYSA-N
Summenformel
C3H8N2S
Durchschnittliche Molmasse
104,18 g/mol
Monoisotopische Masse
104,04081944

Namen und Bezeichner

Bevorzugter Name
N,N'-Dimethylthiourea
IUPAC
1,3-dimethylthiourea
Lokaler Name
1,3-Dimethyl-2-thioharnstoff
Englischer Name
N,N'-DIMETHYLTHIOUREA
Summenformel
C3H8N2S
Molmasse
104.17

Namen und Synonyme

N,N'-DIMETHYLTHIOUREA1,3-DimethylthioureaThiourea, N,N'-dimethyl-sym-Dimethylthiourea1,3-Dimethyl-2-thioureaDimethylthiocarbamide1,3-DimethylisothioureaDimethyl-2-thioureaUrea, 1,3-dimethyl-2-thio-DTXSID2042191EINECS 208-588-2NSC 8727
Weitere Namen anzeigen
dimethylsulfourean,n’-dimethyl-thioure1,3-Dimethylthioureap
UNII-8P30PMD17WBRN 060545461805-96-7DTXCID0022191AI3-16377NSC-87274-04-00-00217 (Beilstein Handbook Reference)(CH3NH)2CS

Datenbank-Bezeichner

CAS
534-13-4
PubChem CID
2723631
DTXSID
DTXSID2042191
ChEMBL
CHEMBL3189044
UNII
8P30PMD17W
EC Number
208-588-2
Nikkaji
J9.407B

Eigenschaften

Berechnete Struktureigenschaften

XLogP
-0,2
Polarare Oberfläche (TPSA)
56,2 Ų
H-Brücken-Donoren
2
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
0
Schwere Atome
6

Experimentelle und physikochemische Eigenschaften

Kovats Retention Index945

Physikochemische Eigenschaften

Schmelzpunkt
61 · 61-63 °C
Siedepunkt
155 °C · 155 °C (0.7501 mmHg)
Dichte
1.055 · 1.055 (estimate)
Brechungsindex
1.55 · 1.5500 (estimate)
Flammpunkt
200 °C · 200 °C
storage temp.
30 °C · Store below +30°C.

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 1.1% (1 of 88) of reports.

Danger

H301 (43.2%): Toxic if swallowed [Danger Acute toxicity, oral];H302 (21.6%): Harmful if swallowed [Warning Acute toxicity, oral];H312 (19.3%): Harmful in contact with skin [Warning Acute toxicity, dermal];H317 (78.4%): May cause an allergic skin reaction [Warning Sensitization, Skin]

P261, P264, P270, P272, P280, P301+P316, P301+P317, P302+P352, P317, P321, P330, P333+P317, P362+P364, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 88 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 1 of 88 reports by companies.;There are 5 notifications provided by 87 of 88 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Thiourea, N,N'-dimethyl-

Thiourea, N,N'-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesAcute Tox. 3 (43.2%);Acute Tox. 4 (21.6%);Acute Tox. 4 (19.3%);Skin Sens. 1 (78.4%)

Regulatorische Informationen

Regulatory Information · 2 Einträge

Chemical: Thiourea, N,N'-dimethyl-

Thiourea, N,N'-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Sicherheitsdaten

F
3-10
wgk
3
tsca
TSCA listed
ridadr
UN 2811 6.1/PG 3
hs_code
29309090
RTECS-Nr.
YT1520000

Chemie und Industrie

Pharmakologische Informationen

MeSH Pharmacological ClassificationSubstances that eliminate free radicals. Among other effects, they protect PANCREATIC ISLETS against damage by CYTOKINES and prevent myocardial and pulmonary REPERFUSION INJURY.

Verwendung und Herstellung

General Manufacturing InformationThiourea, N,N'-dimethyl-: ACTIVE

Anwendungen

BeschreibungDimethylthiocarbamide, an antioxygen agent, is responsible for sensitization, when unexposed to light, from diazo papers.

VerwendenN,N'-Dimethylthiourea is an antioxidant present in diazo copy paper to prevent yellow discoloration of the paper.

Anbieter100 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
阿诺西(上海)生物技术有限公司400-1107768 15058188853 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖南韵邦生物科技股份有限公司85561037 15386497078 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]

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