3,4-dihydro-2h-1-benzopyran-2-one

Substance: fo-c22484a096f534fe Neutral molecule
Source: stepwise algorithm addition
Unit: kg
Context: Environmental → Water → Unconfined aquifer
CAS: 119-84-6
EC: 204-354-9
Dimension: Environmental
Media: Water
Water body: Unconfined aquifer
1,2-benzodihydropyrone
2-chromanone
2-hydroxydihydrocinnamic acid lactone
2H-1-Benzopyran-2-one, 3,4-dihydro-
3,4-Dihydro-1H-benzopyran-2-one
3,4-dihydro-2H-chromen-2-one
3,4-Dihydrochromen-2-one
3,4-Dihydrocoumarin
benzodihydropyrone
chroman-2-one
DHC
Dihydrocoumarin
Hydrocinnamic acid, o-hydroxy-, δ-lactone
hydrocoumarin
melilotic acid lactone
melilotic lactone
melilotin
Melilotin (coumarin)
melilotol
o-hydroxydihydrocinnamic acid lactone
o-hydroxyhydrocinnamic acid delta-lactone
oxochroman
List	Version	Source flow	Name there	Why this flow
stepwise	2006-1.09	6aab8fe6-e827-5911-9607-1a994beb3d61	3,4-Dihydrocoumarin	The CAS numbers are the same (119-84-6); no flow of this substance sat in that compartment, so this one was created for the row.
Source list	Source flow	Name there	Compartment there	Match	Conversion
stepwise 2006-1.09	6aab8fe6-e827-5911-9607-1a994beb3d61	3,4-Dihydrocoumarin	Water / groundwater	exactMatch	—
consensus-flow-list 1
2.-0 LCA consultants 1
Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.
Method	Implementation	Category	Place	Factor	Published as
Stepwise 2006	2.-0 LCA consultants	Human toxicity, carcinogens	—	1.6800e-06	—
Stepwise 2006	consensus-flow-list	Human toxicity, carcinogens	—	1.6800e-06	sole
This flow in the difference report
The change log and the PROV-O trail (0 consensus changes)
Open the changes page
These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.
Flow JSON
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A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.
You do not need to run a build or clone anything. Name the row and say what your evidence is; the measurement is done for you. How contributing works
3,4-dihydro-2h-1-benzopyran-2-one

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