4-Aminobenzoic acid structure
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Common Name | 4-Aminobenzoic acid | ||
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CAS Number | 150-13-0 | Molecular Weight | 137.136 | |
Density | 1.3±0.1 g/cm3 | Boiling Point | 339.9±25.0 °C at 760 mmHg | |
Molecular Formula | C7H7NO2 | Melting Point | 187-189 °C(lit.) | |
MSDS | Chinese USA | Flash Point | 159.4±23.2 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Use of 4-Aminobenzoic acid4-Aminobenzoic acid is an intermediate in the synthesis of folate by bacteria, plants, and fungi. |
Name | 4-aminobenzoic acid |
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Synonym | More Synonyms |
Description | 4-Aminobenzoic acid is an intermediate in the synthesis of folate by bacteria, plants, and fungi. |
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Related Catalog | |
Target |
Human Endogenous Metabolite |
Density | 1.3±0.1 g/cm3 |
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Boiling Point | 339.9±25.0 °C at 760 mmHg |
Melting Point | 187-189 °C(lit.) |
Molecular Formula | C7H7NO2 |
Molecular Weight | 137.136 |
Flash Point | 159.4±23.2 °C |
Exact Mass | 137.047684 |
PSA | 63.32000 |
LogP | 0.83 |
Vapour Pressure | 0.0±0.8 mmHg at 25°C |
Index of Refraction | 1.637 |
Stability | Stable. Incompatible with strong oxidizing agents. Combustible. Sensitive to light and air. May discolour on exposure to light. |
Water Solubility | 4.7 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H317-H319-H335-H413 |
Precautionary Statements | P261-P280-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
Hazard Codes | Xi:Irritant |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36-S37/39 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
RTECS | DG1400000 |
HS Code | 29224995 |
Precursor 10 | |
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DownStream 10 | |
HS Code | 2922499990 |
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Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
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PABA,Vitamin Bx,Vitamin H1 |
4-Aminobenzoic Acid |
EINECS 205-753-0 |
MFCD00007894 |