China factory supply Ethyl (R)-(-)-4-cyano-3-hydroxybutyate
2 Inquiries
141942-85-0
Chemical Grade
99%
shanghai
drum
2027-02-19
the pharmaceutical raw materials, pharmaceutical intermediates, basic chemicals and agrochemicals,Glyoxal,Oxalic acid dihydrate,Allantoin,OXALIC ACID,Glyoxylic acid
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Ethyl (R)-4-cyano-3-hydroxybutyrate
Other Name:Butanoic acid,4-cyano-3-hydroxy-,ethyl ester,(3R)-;Butanoic acid,4-cyano-3-hydroxy-,ethyl ester,(R)-;Ethyl (R)-4-cyano-3-hydroxybutyrate;Ethyl (R)-4-cyano-3-hydroxybutanoate;(3R)-4-Cyano-3-hydroxybutyric acid ethyl ester;(R)-4-Cyano-3-hydroxybutyric acid ethyl ester;(R)-Ethyl 4-cyano-3-hydroxybutanoate;(R)-Ethyl-4-cyano-3-hydroxybutyrate;(R)-4-Cyano-3-hydroxybutyric acid ethyl ester
CAS No.:141942-85-0
Molecular Formula:C7H11NO3
InChIKeys:InChIKey=LOQFROBMBSKWQY-ZCFIWIBFSA-N
Molecular Weight:157.17
Exact Mass:157.17
BRN:5328715
EC Number:430-220-6
DSSTox ID:DTXSID10370024
HScode:29269090
Categories:
Characteristics-
PSA:
70.3
XLogP3:-0.24
Appearance:Colorless to yellow Liquid
Density:1.114 g/mL at 25 °C(lit.)
Boiling Point:270 °C(lit.)
Flash Point:>230 °F
Refractive Index:n 20/D 1.448(lit.)
Storage Conditions:2-8°C
Vapor Pressure:1.75E-05mmHg at 25°C
Specific rotation:-5 º (neat)
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
the pharmaceutical raw materials, pharmaceutical intermediates, basic chemicals and agrochemicals,Glyoxal,Oxalic acid dihydrate,Allantoin,OXALIC ACID,Glyoxylic acid
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Location:
Room 1008, Tower A, JiangChengTianJie 518, Qingnian Road, Jianghan District, Wuhan, Hubei Province, China
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Year of Establishment:
2025
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
ethyl-r-4-cyano-3-hydroxybutyate
5 MT Jun 27, 2024
India
Ethyl (R)-(-)-4-cyano-3-hydroxybutyate
5 MT Nov 26, 2025 Post an enquiry for this product
