3,4-Dimethoxybenzoic acid
12 Inquiries
93-07-2
industrial Grade
98%
SHANGHAI
KieRay Chem
25kg/drum
2022-12-31
fine chemicals,pharmaceutical materials
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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:
Veratric Acid
Other Name:NSC 7721;Protocatechuic Acid Dimethyl Ether Veratric Acid;(2R)-2,7,8-Trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-ol;3,4-DiMethoxybenzoic acid, 99+% 100GR;3,4-DIMETHOXYBENZOIC ACID FOR SYNTHESIS;DiMethoxybenzoic aci;3,4- twoMethoxybenzoic acid;3,4-DIMETHOXYBENZOIC ACID (VERATRIC ACID)
CAS No.:93-07-2
Molecular Formula:C9H10O4
InChIKeys:DAUAQNGYDSHRET-UHFFFAOYSA-N
Molecular Weight:182.17
Exact Mass:182.17
BRN:518285
EC Number:202-215-7
UNII:1YY04E7RR4
NSC Number:7721
TSCA:TSCA listed
DSSTox ID:DTXSID6059077
Color/Form:Almost white to beige or reddish
HScode:29189090
Categories:
Characteristics-
PSA:
55.76000
XLogP3:1.6
Appearance:Almost white to beige or reddish Crystalline Powder
Density:1.2481 (rough estimate)
Melting Point:179-182 °C(lit.)
Boiling Point:275.56°C (rough estimate)
Flash Point:120.9±15.8 °C
Refractive Index:1.4500 (estimate)
Water Solubility:slightly soluble
Storage Conditions:Refrigerator
Vapor Pressure:2.46e-04 mmHg
PKA:4.35±0.10(Predicted)
Henrys Law Constant:1.1×105mol/(m3Pa) at 25℃, Abraham and Jr. (2019)
Critical Temperature & Pressure:Inert atmosphere,Room Temperature
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:
Manufactory
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Main Products:
fine chemicals,pharmaceutical materials
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Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Inquiry History12 Inquiries
Country Product Purchase Quantity Date Posted
India
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20 MT Sep 7, 2024
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