diphenhydramine CAS 58-73-1 pharmaceutical ingredient 99% white crystalline powder
4 Inquiries
58-73-1
Food Grade
99%
shanghai
25 KG/DRUM
2024-01-28
glutathione reduced,S-Adenosyl-L-methionine,mebhydroline napadisylate,Apigenin,citicoline sodium,Ursodeoxycholic 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:
Diphenhydramine
Other Name:Ethanamine,2-(diphenylmethoxy)-N,N-dimethyl-;Ethylamine,2-(diphenylmethoxy)-N,N-dimethyl-;2-(Diphenylmethoxy)-N,N-dimethylethanamine;O-Benzhydryldimethylaminoethanol;2-(Benzhydryloxy)-N,N-dimethylethylamine;β-Dimethylaminoethanol diphenylmethyl ether;α-(2-Dimethylaminoethoxy)diphenylmethane;β-Dimethylaminoethylbenzhydrylether;Diphenhydramine;2-(Diphenylmethoxy)-N,N-dimethylethylamine;Probedryl;N-[2-(Diphenylmethoxy)ethyl]-N,N-dimethylamine;Benzhydramine;DPH;Dimedrol base;FAR 90X2;NSC 665800;N,N-Dimethyl-2-(diphenylmethoxy)ethylamine;2-Benzhydryloxy-N,N-dimethylethanamine;2-(Benzhydryloxy)-N,N-dimethylethanamine;2226543-89-9
CAS No.:58-73-1
Molecular Formula:C17H21NO
InChIKeys:InChIKey=ZZVUWRFHKOJYTH-UHFFFAOYSA-N
Molecular Weight:255.35
Exact Mass:255.35
EC Number:200-396-7
HScode:2922199090
Categories:
Characteristics-
PSA:
12.5
XLogP3:3.3
Appearance:Solid
Density:1.0±0.1 g/cm3
Melting Point:168 °C
Boiling Point:150-165 °C @ Press: 2.0 Torr
Flash Point:101.5±26.0 °C
Refractive Index:1.551
Water Solubility:In water, 3.06X10+3 mg/L at 37 deg C
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place. /Diphenhydramine hydrochloride/
Vapor Pressure:5.8X10-6 mm Hg at 25 deg C (est)
Toxicity:Oral-rat LD50: 390 mg/kg; Oral-Mouse LD50: 160 mg/kg
Flammability characteristics:Flammable; burning produces toxic nitrogen oxide fumes; drug side effects: dreams, changes in psychophysiological tests
PKA:8.98None
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
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.
Storage none
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
Keep container tightly closed in a dry and well-ventilated place. Diphenhydramine hydrochloride
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Seller Information
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Business Type:
Trader
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Main Products:
glutathione reduced,S-Adenosyl-L-methionine,mebhydroline napadisylate,Apigenin,citicoline sodium,Ursodeoxycholic Acid
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Location:
Rm510 Dalian Rd Hongkou District Shanghai China
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Payment Terms:
TT against copy of documents,L/C,100% TT in advance
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Average lead Time:
18
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2012
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
South Africa
Diphenhydramine
2 KG Nov 1, 2023 
United States
Diphenhydramine
1 KG Jul 17, 2024
United States
Diphenhydramine
1 KG Jun 1, 2024 
United Kingdom
Diphenhydramine
1 KG Jan 10, 2024 Post an enquiry for this product