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Basic information
- CAS
1516-32-1- Standard SMILES
CCCCNC(N)=S- InChIKey
GMEGXJPUFRVCPX-UHFFFAOYSA-N- Molecular formula
- C5H12N2S
- Average molar mass
- 132.232 g/mol
- Monoisotopic mass
- 132.07211938
Names & identifiers
- Preferred name
- Thiourea, butyl-
- IUPAC
- N-Butylthiourea
- English name
- N-Butylthiourea
- Molecular formula
- C5H12N2S
- Molecular weight
- 132.23
Names & synonyms
usafd-5butyl-thioureBUTYL-THIOUREA1-ButylthioureaN-Butylthioureabutyl-2-thiourea1-N-BUTYLTHIOUREA1-BUTYL-2-THIOUREA1-butyl-2-thio-ureThiourea, N-butyl-
Database identifiers
- CAS
1516-32-1- PubChem CID
- 1551919
- DTXSID
DTXSID5061744- UNII
- 4DX8I3D6G6
- EC Number
- 216-165-9
- Nikkaji
- J40.769K
Properties
Physicochemical properties
- Melting point
- 77 · 77-78°C
- Boiling point
- 245 °C · 245°C (estimate)
- Density
- 1.005 · 1.005 (estimate)
- refractive index
- 1.53 · 1.5300 (estimate)
- storage temp.
- 2 · 2-8°C, stored under nitrogen
- pka
- 14.82 · 14.82±0.29(Predicted)
- form
- powder to crystal
- color
- White to Almost white
- λmax
- 237 nm · 237nm(EtOH aq.)(lit.)
- BRN
- 1744779 · 1744779
- CAS DataBase Reference
- 1516 · 1516-32-1(CAS DataBase Reference)
- FDA UNII
- 4 DX8I3D6G6 · 4DX8I3D6G6
- EPA Substance Registry System
- Thiourea, butyl- (1516-32-1)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302
- Precautionary statements
- 280 f-P308+P313-P330-P501a · P280f-P308+P313-P330-P501a
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- RIDADR
- 2811 · 2811
- RTECS
- 4375000 · YS4375000
- TSCA
- TSCA listed
- HS Code
- 2930.9 · 2930.90.9250
- HazardClass
- IRRITANT
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
- rtecs
- YS4375000
- ridadr
- 2811
- hs_code
- 2930.90.9250
- Toxicity
- mouse,LD50,intraperitoneal,300mg/kg (300mg/kg),National Technical Information Service. Vol. AD277-689,
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- hazard_class
- IRRITANT
- packing_group
- III
- Hazard statements
- H302
- Precautionary statements
- P280f-P308+P313-P330-P501a
Chemistry & industry
Upstream & downstream products
Upstream raw materials
Suppliers49 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]
上海仲因实业有限公司2537653158 16621191650 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
Related reactions
8 records
Compound notes
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